Fresh Air Ventilator Brand Ranking

Manreid Group Co., Ltd. was founded in 1995. It is a regionally-free enterprise group established in accordance with Chinese laws. The MENRED brand is registered in more than 100 countries or regions around the world in accordance with the law and is subject to the international intellectual property rights of the "Madrid Convention, the EU, Africa". Organization agreement protection. Manreid is committed to researching comfortable home systems and ultra-low energy consumption green building technology, and has built a full-industry manufacturing ecosystem, with products covering building radiation heating and cooling systems, floor heating systems, fresh air purification systems, central vacuum cleaning systems, home intelligent systems, HVAC system, whole-house water purification system, HVAC automatic control, heating metering, heating cables, wall-mounted boilers, radiators, hot and cold water ventilation ducts and fittings and other products. To tailor a healthy and energy-saving home comfort system for high-quality life, Manreid has successively reached strategic cooperation with real estate developers such as Greentown Group, Blue City Group, Huayuan Real Estate, Evergrande Group, Central South Group and Greentown e-commerce platforms. More than 30 branches have been established in Hamburg, Berlin, Germany, Beijing, Shanghai, Xi'an, Chongqing and other places in China, and more than 3,000 engineering partners are available nationwide. With the strategic policy of "Three Parks, Two Headquarters and One Group", based on the Weiswaser Industrial Park, Oujiangkou Green Building Industrial Park, and Jiaxing Environmental Technology Industrial Park, we will practice the American LEED gold grade and China green industrial buildings. The German iNOXE&iBA five-layer oxygen-retardant crosslinked polyethylene pipeline production line and the German TRUMPF sheet metal processing equipment were introduced, and industrial technology was improved based on the German Industry 4.0 standard. Strategic cooperation with the China Institute of Building Sciences will create an indoor environment and water technology laboratory, a Polymer and Electrical Appliance Research Institute, and Manrede College to consolidate the industrial foundation of "production, education, research and application". MENRED takes "integration of knowledge and action, unique ingenuity" as its core cultural system, and uses the "future... Manrede" sustainable development concept to create value for society and enterprises, customers and users, investors and operators, and achieve win-win results for all parties.

menred

Manred Group Co., Ltd.

Manreid Group Co., Ltd. was founded in 1995. It is a regionally-free enterprise group established in accordance with Chinese laws. The MENRED brand is registered in more than 100 countries or regions around the world in accordance with the law and is subject to the international intellectual property rights of the "Madrid Convention, the EU, Africa". Organization agreement protection. Manreid is committed to researching comfortable home systems and ultra-low energy consumption green building technology, and has built a full-industry manufacturing ecosystem, with products covering building radiation heating and cooling systems, floor heating systems, fresh air purification systems, central vacuum cleaning systems, home intelligent systems, HVAC system, whole-house water purification system, HVAC automatic control, heating metering, heating cables, wall-mounted boilers, radiators, hot and cold water ventilation ducts and fittings and other products. To tailor a healthy and energy-saving home comfort system for high-quality life, Manreid has successively reached strategic cooperation with real estate developers such as Greentown Group, Blue City Group, Huayuan Real Estate, Evergrande Group, Central South Group and Greentown e-commerce platforms. More than 30 branches have been established in Hamburg, Berlin, Germany, Beijing, Shanghai, Xi'an, Chongqing and other places in China, and more than 3,000 engineering partners are available nationwide. With the strategic policy of "Three Parks, Two Headquarters and One Group", based on the Weiswaser Industrial Park, Oujiangkou Green Building Industrial Park, and Jiaxing Environmental Technology Industrial Park, we will practice the American LEED gold grade and China green industrial buildings. The German iNOXE&iBA five-layer oxygen-retardant crosslinked polyethylene pipeline production line and the German TRUMPF sheet metal processing equipment were introduced, and industrial technology was improved based on the German Industry 4.0 standard. Strategic cooperation with the China Institute of Building Sciences will create an indoor environment and water technology laboratory, a Polymer and Electrical Appliance Research Institute, and Manrede College to consolidate the industrial foundation of "production, education, research and application". MENRED takes "integration of knowledge and action, unique ingenuity" as its core cultural system, and uses the "future... Manrede" sustainable development concept to create value for society and enterprises, customers and users, investors and operators, and achieve win-win results for all parties.

Send Company was founded in Switzerland in 1895 and has a development history of more than 120 years. Send is headquartered in Switzerland and listed in Zurich. It has R&D, production and sales service agencies (factories) in more than 20 countries and regions around the world, including Germany, France, Italy, the United States, China (Beijing-Shanghai), and its service scope It covers many fields such as heating, cooling, fresh air, cleaning, integrated control, etc. Send Company is a research and development and promoter of steel column radiators, and has maintained its position as the world's high-end radiator industry. In the industry, Send Company has always been known for its focused technical advantages and strict to nearly demanding quality management. Send radiator has won the praise and trust of users around the world for its beautiful appearance, excellent craftsmanship, flexible and timely supply and professional and thoughtful service. Sende (China) HVAC Equipment Co., Ltd. was established in Beijing in 1995. It was jointly established by Sende (China) HVAC Equipment Co., Ltd. and Beijing Jinyu Group. The total investment is RMB 500 million (75% foreign parties), and it is founded. The development and new direction of China's new steel radiator industry. Sende HVAC Co., Ltd. (factory), a wholly-owned manufacturer wholly-owned SINDE (China) HVAC Co., Ltd., covers an area of ​​more than 100,000 square meters and has a construction area of ​​60,000 square meters. The complete set of production lines of German Sende Company, including spraying, Automatic welding, CNC machine tools, etc., have an annual production capacity of more than 7 million radiators, more than 200,000 ground source heat pumps and new fans, making it one of the large-scale manufacturing and production bases of China's HVAC industry. Sende's annual sales in the Chinese market exceeded 300 million yuan, achieving a bumper harvest in both market reputation and share. According to the current heating water quality status in China, Send radiators have successively copper core series, Send MC series, Zhimat PB polymer material radiators, etc., with strong anti-corrosion and pressure bearing capacity, which can be suitable for heating of various hot water. The system solves the problem of use restrictions on steel radiators in China. Send Radiator fills the gap in my country's high-end radiator, provides a new transformation for my country's architectural design and interior decoration, and has won dozens of awards such as "Product Upgrade and Innovation Award" and "Green Energy Saving Products". As of the end of 2016, projects that have adopted Send radiators in China have been used: Modern City, Sunshine 100, R&F City, Vanke City, Shenyang New World, etc., with more than 1,000 large-scale engineering projects across the country, with a heating area of ​​more than 100 million square meters. Not only that, the radiator products produced by Send (China) HVAC Equipment Co., Ltd. are also sold back to the European and Asian markets, and the products have strong international market competitiveness. Strategic cooperation on the Send New Style Project: Evergrande Group, R&F Group, Country Garden, Longshi Real Estate, Xinhualian Real Estate, Jinde Real Estate, Taihe Real Estate, China Fortune Land Development, Contemporary Real Estate, Ocean Real Estate and other dozens of large real estate companies are purchasing preferred products . Sende is not only the current research and development and early pioneer of China's steel radiator industry, but also the pioneer of the concept of "healthy home environment" that is synchronized with the world. Its product system integrates the production and sales of HVAC and energy-saving products. and system integration, the product system includes: radiator, floor and ceiling radiation, fresh air system, Wuheng system, heat pump, air filtration, instruments and Kangshu home integration, etc., and participate in all aspects of healthy homes. In recent years, Send (China) HVAC Equipment Co., Ltd. has customized professional products for professional fields. Send pays attention to the development of China's ultra-low energy consumption construction and passive housing business, and takes advantage of its technological advantages. Send Kangshujia all-in-one machine (combining new styles, Purification, heating, cooling, dehumidification, etc.) multi-functional integrated products came into being. With its technological advantages, this product has been certified by the German Energy Agency, the German Passive Housing Research Institute, the Ministry of Housing and Urban-Rural Development Science and Technology Center and the Passive Housing Alliance, and has been selected as a passive House product catalog. At the same time, for professional solutions in campuses, offices and other places, products such as Send Kangshu Cool and Kangshu Fresh "rejected" the smog, leaving pollutants such as formaldehyde and VOC have nowhere to hide, and let the classroom air be Healthy and fresh!

ZEHNDER

Sondo (China) Heating & Ventilating Equipment Co., Ltd.

Send Company was founded in Switzerland in 1895 and has a development history of more than 120 years. Send is headquartered in Switzerland and listed in Zurich. It has R&D, production and sales service agencies (factories) in more than 20 countries and regions around the world, including Germany, France, Italy, the United States, China (Beijing-Shanghai), and its service scope It covers many fields such as heating, cooling, fresh air, cleaning, integrated control, etc. Send Company is a research and development and promoter of steel column radiators, and has maintained its position as the world's high-end radiator industry. In the industry, Send Company has always been known for its focused technical advantages and strict to nearly demanding quality management. Send radiator has won the praise and trust of users around the world for its beautiful appearance, excellent craftsmanship, flexible and timely supply and professional and thoughtful service. Sende (China) HVAC Equipment Co., Ltd. was established in Beijing in 1995. It was jointly established by Sende (China) HVAC Equipment Co., Ltd. and Beijing Jinyu Group. The total investment is RMB 500 million (75% foreign parties), and it is founded. The development and new direction of China's new steel radiator industry. Sende HVAC Co., Ltd. (factory), a wholly-owned manufacturer wholly-owned SINDE (China) HVAC Co., Ltd., covers an area of ​​more than 100,000 square meters and has a construction area of ​​60,000 square meters. The complete set of production lines of German Sende Company, including spraying, Automatic welding, CNC machine tools, etc., have an annual production capacity of more than 7 million radiators, more than 200,000 ground source heat pumps and new fans, making it one of the large-scale manufacturing and production bases of China's HVAC industry. Sende's annual sales in the Chinese market exceeded 300 million yuan, achieving a bumper harvest in both market reputation and share. According to the current heating water quality status in China, Send radiators have successively copper core series, Send MC series, Zhimat PB polymer material radiators, etc., with strong anti-corrosion and pressure bearing capacity, which can be suitable for heating of various hot water. The system solves the problem of use restrictions on steel radiators in China. Send Radiator fills the gap in my country's high-end radiator, provides a new transformation for my country's architectural design and interior decoration, and has won dozens of awards such as "Product Upgrade and Innovation Award" and "Green Energy Saving Products". As of the end of 2016, projects that have adopted Send radiators in China have been used: Modern City, Sunshine 100, R&F City, Vanke City, Shenyang New World, etc., with more than 1,000 large-scale engineering projects across the country, with a heating area of ​​more than 100 million square meters. Not only that, the radiator products produced by Send (China) HVAC Equipment Co., Ltd. are also sold back to the European and Asian markets, and the products have strong international market competitiveness. Strategic cooperation on the Send New Style Project: Evergrande Group, R&F Group, Country Garden, Longshi Real Estate, Xinhualian Real Estate, Jinde Real Estate, Taihe Real Estate, China Fortune Land Development, Contemporary Real Estate, Ocean Real Estate and other dozens of large real estate companies are purchasing preferred products . Sende is not only the current research and development and early pioneer of China's steel radiator industry, but also the pioneer of the concept of "healthy home environment" that is synchronized with the world. Its product system integrates the production and sales of HVAC and energy-saving products. and system integration, the product system includes: radiator, floor and ceiling radiation, fresh air system, Wuheng system, heat pump, air filtration, instruments and Kangshu home integration, etc., and participate in all aspects of healthy homes. In recent years, Send (China) HVAC Equipment Co., Ltd. has customized professional products for professional fields. Send pays attention to the development of China's ultra-low energy consumption construction and passive housing business, and takes advantage of its technological advantages. Send Kangshujia all-in-one machine (combining new styles, Purification, heating, cooling, dehumidification, etc.) multi-functional integrated products came into being. With its technological advantages, this product has been certified by the German Energy Agency, the German Passive Housing Research Institute, the Ministry of Housing and Urban-Rural Development Science and Technology Center and the Passive Housing Alliance, and has been selected as a passive House product catalog. At the same time, for professional solutions in campuses, offices and other places, products such as Send Kangshu Cool and Kangshu Fresh "rejected" the smog, leaving pollutants such as formaldehyde and VOC have nowhere to hide, and let the classroom air be Healthy and fresh!

Vaillant, Germany, is headquartered in Remscheid, North Rhine Westfall, Germany. It has a history of more than 140 years and is a European manufacturer of heating/domestic hot water/ventilation and air conditioning equipment. . In 1874, in Remscheid, a small town in Ruhr, Germany, 23-year-old John﹒ Johann Vaillant developed a circulating heating system using gas and quickly turned it into a product. Vieng pays great attention to the humanized design of heating technology and has successively launched closed system water heaters, wall-mounted gas water heaters, etc. Viennium Group focuses on providing intelligent solutions for the comfort of home life. For more than 140 years, Vieng Group has been a market pioneer in the fields of heating and domestic hot water, with more than 30 million customers in more than 60 countries around the world. In addition to conventional energy heating equipment, Vieng Group is also committed to achieving sustainable development and innovative system solutions for the use of renewable energy. A very important product is the joint heating system: combining renewable energy products with different heating equipment to provide users with intelligent systems. German technology and German manufacturing have always been hailed as symbols of quality. Viagra Group brings warm and comfortable enjoyment to global users with its energy-saving and environmentally friendly technologies, solutions and products, and provides quality and high-quality services, especially advocating the use of cleaning. The public awareness of energy has won the respect of users around the world.

Vaillant

Vaillant (China) Heating, Ventilation and Air Conditioning Technology Co., Ltd.

Vaillant, Germany, is headquartered in Remscheid, North Rhine Westfall, Germany. It has a history of more than 140 years and is a European manufacturer of heating/domestic hot water/ventilation and air conditioning equipment. . In 1874, in Remscheid, a small town in Ruhr, Germany, 23-year-old John﹒ Johann Vaillant developed a circulating heating system using gas and quickly turned it into a product. Vieng pays great attention to the humanized design of heating technology and has successively launched closed system water heaters, wall-mounted gas water heaters, etc. Viennium Group focuses on providing intelligent solutions for the comfort of home life. For more than 140 years, Vieng Group has been a market pioneer in the fields of heating and domestic hot water, with more than 30 million customers in more than 60 countries around the world. In addition to conventional energy heating equipment, Vieng Group is also committed to achieving sustainable development and innovative system solutions for the use of renewable energy. A very important product is the joint heating system: combining renewable energy products with different heating equipment to provide users with intelligent systems. German technology and German manufacturing have always been hailed as symbols of quality. Viagra Group brings warm and comfortable enjoyment to global users with its energy-saving and environmentally friendly technologies, solutions and products, and provides quality and high-quality services, especially advocating the use of cleaning. The public awareness of energy has won the respect of users around the world.

Qingdao Hisense Hitachi Air Conditioning System Co., Ltd. was established on January 8, 2003. It was jointly invested by Hisense Group and Johnson Automation Hitachi Air Conditioning in Qingdao. It integrates commercial and household central air conditioning system technology development, product manufacturing, marketing sales and user services. A large-scale joint venture integrating the company is a large-scale inverter multi-connection air conditioning system production base for Hitachi Air Conditioning outside Japan. Hitachi Air Conditioner developed a scroll compressor for air conditioners in the 1980s, opening a new chapter in air conditioning mileage for the world's refrigeration industry and becoming one of the leading companies in the industry for frequency conversion multi-connected air conditioning systems. Hisense and Hitachi are both technology-oriented enterprises. Hisense's development philosophy is "innovation technology, a century of trust", and Hitachi's positioning is "the pioneer of the future". Hisense Hitachi, which specializes in central air-conditioning systems, is inclusive and uses technology to promote product innovation and continue to Meet the latest needs of users. Hisense Hitachi has internationally advanced production equipment and quality assurance facilities. On the basis of fully mastering the world's leading core technologies, it continues to launch pioneering new air conditioning products. Based on the policy of starting from a high point, the company actively promotes a business system of professional technology, professional manufacturing, professional marketing, professional design, professional service and professional management, bringing the world's advanced air conditioning technology to China, spreading the world, and leading the continuous progress of China's air conditioning technology. , create a better ecological environment for mankind.

HITACHI

Qingdao Hisense Hitachi Air - Conditioning Systems Co., Ltd.

Qingdao Hisense Hitachi Air Conditioning System Co., Ltd. was established on January 8, 2003. It was jointly invested by Hisense Group and Johnson Automation Hitachi Air Conditioning in Qingdao. It integrates commercial and household central air conditioning system technology development, product manufacturing, marketing sales and user services. A large-scale joint venture integrating the company is a large-scale inverter multi-connection air conditioning system production base for Hitachi Air Conditioning outside Japan. Hitachi Air Conditioner developed a scroll compressor for air conditioners in the 1980s, opening a new chapter in air conditioning mileage for the world's refrigeration industry and becoming one of the leading companies in the industry for frequency conversion multi-connected air conditioning systems. Hisense and Hitachi are both technology-oriented enterprises. Hisense's development philosophy is "innovation technology, a century of trust", and Hitachi's positioning is "the pioneer of the future". Hisense Hitachi, which specializes in central air-conditioning systems, is inclusive and uses technology to promote product innovation and continue to Meet the latest needs of users. Hisense Hitachi has internationally advanced production equipment and quality assurance facilities. On the basis of fully mastering the world's leading core technologies, it continues to launch pioneering new air conditioning products. Based on the policy of starting from a high point, the company actively promotes a business system of professional technology, professional manufacturing, professional marketing, professional design, professional service and professional management, bringing the world's advanced air conditioning technology to China, spreading the world, and leading the continuous progress of China's air conditioning technology. , create a better ecological environment for mankind.

Since its establishment in 1924, Dajin Group has always been committed to exploring the mystery of healthy and comfortable air. The Dajin Group's business covers 170 countries around the world. The group insists on localized operations according to local conditions and strives to contribute to the local society through sustainable development. As a world-renowned enterprise integrating the research and development, production, sales and after-sales services of air conditioners, refrigerants and compressors. Daikin launched its business with Japan, Europe, China, Southeast Asia, North America and other axials, and actively explored emerging markets of emerging countries, carried out localized operations according to the characteristics of countries and regions around the world, and strived to become able to continue with local society. Developed global enterprises. Since its launch in China in 1995, Dajin has established a complete industrial chain in China and has become an air-conditioning enterprise integrating R&D, production, sales and after-sales service. It is Dajin's constant pursuit to continuously create new value for users with advanced technology. At the eight major R&D bases in the world, Dajin has gathered experts and scholars from all over the world. With their keen insight and strong R&D strength, they continue to explore a more comfortable and lasting living environment. Daikin has 25 R&D centers in 12 countries around the world, including China, Japan, the United States, Belgium, Czech Republic, Turkey, Italy, the United Kingdom, Germany, Germany, Malaysia, Australia and India. In 2010, Dajin Air Conditioner established the China Institute of Technology Development. Relying on the group's core technology, we have introduced analysis software and equipment to go further in the research and development of air conditioners. With the technology closely linked to the world, we have quickly developed air conditioners that fully meet the needs of local users for the Chinese market.

DAIKIN

Daikin (China) Investment Co., Ltd.

Since its establishment in 1924, Dajin Group has always been committed to exploring the mystery of healthy and comfortable air. The Dajin Group's business covers 170 countries around the world. The group insists on localized operations according to local conditions and strives to contribute to the local society through sustainable development. As a world-renowned enterprise integrating the research and development, production, sales and after-sales services of air conditioners, refrigerants and compressors. Daikin launched its business with Japan, Europe, China, Southeast Asia, North America and other axials, and actively explored emerging markets of emerging countries, carried out localized operations according to the characteristics of countries and regions around the world, and strived to become able to continue with local society. Developed global enterprises. Since its launch in China in 1995, Dajin has established a complete industrial chain in China and has become an air-conditioning enterprise integrating R&D, production, sales and after-sales service. It is Dajin's constant pursuit to continuously create new value for users with advanced technology. At the eight major R&D bases in the world, Dajin has gathered experts and scholars from all over the world. With their keen insight and strong R&D strength, they continue to explore a more comfortable and lasting living environment. Daikin has 25 R&D centers in 12 countries around the world, including China, Japan, the United States, Belgium, Czech Republic, Turkey, Italy, the United Kingdom, Germany, Germany, Malaysia, Australia and India. In 2010, Dajin Air Conditioner established the China Institute of Technology Development. Relying on the group's core technology, we have introduced analysis software and equipment to go further in the research and development of air conditioners. With the technology closely linked to the world, we have quickly developed air conditioners that fully meet the needs of local users for the Chinese market.

Guangdong Green Island Wind Air System Co., Ltd. (stock code: 301043) has been engaged in the design, development, production and sales of indoor ventilation system products for a long time, and is committed to improving indoor air quality and improving building energy saving level, providing customers with intelligence and customized, Integrated indoor ventilation system solution. The company's main products cover two major categories, fresh air series products, air curtain machines, hundreds of series, and thousands of models, and are suitable for various fields of the national economy such as civil housing, municipal infrastructure, commercial places, industrial factories, etc. The company's main products have passed the CCC, ETL, HVI, SASO, CE, GCC, INMETRO and other standards certification. The quality of the company's own brand "NEDFON Green Island Wind" has been widely recognized by domestic and foreign markets. Green Island Wind Company is now a high-tech enterprise, a national intellectual property demonstration enterprise, an advanced collective in Guangdong Province, a doctoral workstation in Guangdong Province, a provincial enterprise technology center, a research center for indoor ventilation system engineering technology in Guangdong Province, an AMCA member unit and China General Machinery Member units of the Fan Branch of the Industrial Association participated in the "Acoustic Ventilation Fans for Household and Similar Uses and their Speed ​​Controllers" (GB/T 14806-2017), "Energy Efficiency Limit Value and Energy Efficiency Level of AC Ventilation Fans for Household and Similar Uses" (GB 32049 -2015), "Heat Recovery Fresh Blow Unit" (GB/T 21087-2020), "Used and Similar Use Combined Air Treatment Unit" (GB/T 40379-2021), "Electric Fan Energy Efficiency Limit Value and Energy Efficiency Level" Drafting and formulating a number of national standards such as (GB 12021.9-2021). Relying on continuous R&D accumulation, the company has gradually formed its own core technology. The company has obtained 12 invention patents, 304 utility model patents, and 80 appearance design patents. The company has always adhered to the innovation and development of its own brands as the driving force, continuously increased its investment in R&D of ventilation system products, reached consumers from multiple dimensions, and continuously enhanced its core competitiveness. In the future, the company's product R&D and technological innovation will continue. Extends toward energy saving, environmental protection, high efficiency, and intelligence. In the face of future development, the company will adhere to the corporate development concept of "focusing, pragmatism, innovation, responsibility and struggle" and the mission of "making indoor air better", and promote the four rounds of business strategy "R&D + Product + Channel + Management". Drive: Market-oriented, enhance the company's R&D strength, continuously innovate products, provide high-quality product application solutions to meet the ventilation needs of diverse application scenarios; expand the company's production capacity, improve the level of intelligent production and warehousing; strengthen channel construction and brand promotion and improve the company's operating and management efficiency; and make Green Island Wind develop into a world-class indoor ventilation system enterprise.

NEDFON

Guangdong Greenisland Air Systems Co., Ltd.

Guangdong Green Island Wind Air System Co., Ltd. (stock code: 301043) has been engaged in the design, development, production and sales of indoor ventilation system products for a long time, and is committed to improving indoor air quality and improving building energy saving level, providing customers with intelligence and customized, Integrated indoor ventilation system solution. The company's main products cover two major categories, fresh air series products, air curtain machines, hundreds of series, and thousands of models, and are suitable for various fields of the national economy such as civil housing, municipal infrastructure, commercial places, industrial factories, etc. The company's main products have passed the CCC, ETL, HVI, SASO, CE, GCC, INMETRO and other standards certification. The quality of the company's own brand "NEDFON Green Island Wind" has been widely recognized by domestic and foreign markets. Green Island Wind Company is now a high-tech enterprise, a national intellectual property demonstration enterprise, an advanced collective in Guangdong Province, a doctoral workstation in Guangdong Province, a provincial enterprise technology center, a research center for indoor ventilation system engineering technology in Guangdong Province, an AMCA member unit and China General Machinery Member units of the Fan Branch of the Industrial Association participated in the "Acoustic Ventilation Fans for Household and Similar Uses and their Speed ​​Controllers" (GB/T 14806-2017), "Energy Efficiency Limit Value and Energy Efficiency Level of AC Ventilation Fans for Household and Similar Uses" (GB 32049 -2015), "Heat Recovery Fresh Blow Unit" (GB/T 21087-2020), "Used and Similar Use Combined Air Treatment Unit" (GB/T 40379-2021), "Electric Fan Energy Efficiency Limit Value and Energy Efficiency Level" Drafting and formulating a number of national standards such as (GB 12021.9-2021). Relying on continuous R&D accumulation, the company has gradually formed its own core technology. The company has obtained 12 invention patents, 304 utility model patents, and 80 appearance design patents. The company has always adhered to the innovation and development of its own brands as the driving force, continuously increased its investment in R&D of ventilation system products, reached consumers from multiple dimensions, and continuously enhanced its core competitiveness. In the future, the company's product R&D and technological innovation will continue. Extends toward energy saving, environmental protection, high efficiency, and intelligence. In the face of future development, the company will adhere to the corporate development concept of "focusing, pragmatism, innovation, responsibility and struggle" and the mission of "making indoor air better", and promote the four rounds of business strategy "R&D + Product + Channel + Management". Drive: Market-oriented, enhance the company's R&D strength, continuously innovate products, provide high-quality product application solutions to meet the ventilation needs of diverse application scenarios; expand the company's production capacity, improve the level of intelligent production and warehousing; strengthen channel construction and brand promotion and improve the company's operating and management efficiency; and make Green Island Wind develop into a world-class indoor ventilation system enterprise.

Yuanda Technology Group Co., Ltd. is a Chinese private enterprise that started with 30,000 yuan in 1988. Since its establishment, it has developed hundreds of high-tech products and has never imitated the technology of the same industry. Yuanda’s mission is “For the future of mankind: to protect the earth’s home with original and innovative energy-saving and durable technology. Use original and innovative clean and safe technology to protect human life.” Yuanda is headquartered in Changsha, with products covering more than 80 countries and subsidiaries: Yuanda Air Conditioning Co., Ltd., founded in 1988, produces "non-electric air conditioning" with industrial waste heat, power generation exhaust gas and natural gas as the energy, regional cold and heat source systems, and efficient "electrically-saving air conditioning". The mission is to "continue to deepen R&D and services, and lead the direction of global energy efficiency." Yuanda Clean Air Technology Co., Ltd. was founded in 2005 and produces clean new fans with 80% fresh air heat recovery, 99.9% filtered PM2.5 and 100% fresh air, as well as commercial, household, mobile air purifiers and air detectors. The mission is "clean air, shared by humans." Yuanda Jin Zero Energy Consumption Building Technology Co., Ltd. was founded in 2005 and specializes in the design, construction, energy-saving sharing, carbon trading and other services of existing building thermal insulation renovation projects. The mission is to "wear new clothes for old buildings, reduce carbon emissions by ten times, warm in winter and cool in summer." Yuanda Energy Utilization Management Co., Ltd., founded in 2006, uses Yuanda's various low-carbon technologies, products and EMC mechanisms to provide customers with investment, design, construction and operation of large central air conditioners and industrial hot and cold source systems. The mission is to "optimize resource allocation, save worry, money and low carbon." Yuanda Recycling Resources Co., Ltd. was founded in 2008 and uses industrial and transportation waste mineral oil as raw materials to produce cleaning oil products. The mission is to "errorize waste oil pollution for the world." Yuanda Kejian Technology Co., Ltd., founded in 2009, provides the world with the "super-strong and ultra-light" stainless steel core plate series products, changing the world's construction and transportation industry from the root, and its mission is to "build eternal civilization." Subsidiaries: 1) Yuanda Huolou Company produces factory-made stainless steel structure "Huolou" with its mission to "make humans live in truly good houses." 2) Yuanda Feng Power Company produces breeze power generation systems, with its mission to "let wind power spread throughout every corner of the earth and benefit all mankind." 3) Yuanda Xinban Road and Bridge Company has developed core board elevated expressways, bridges, and three-dimensional factory buildings. Its mission is to "make the expressway no longer breaks the nature." 4) Yuanda Lightweight Transportation Company has developed stainless steel core panel car shells, aircraft shells, and ship shells, with its mission to "make transportation lighter and safer." 5) Yuanda Vacuum Train Company has developed stainless steel core plate ultra-speed vacuum tunnels and vehicle bodies, with its mission to "make remote transportation realize the dream of a time tunnel." 6) Yuanda Core Board Company produces stainless steel core boards for Kejian Company and its partners.

Broad Air Purification

Broad Group Co., Ltd.

Yuanda Technology Group Co., Ltd. is a Chinese private enterprise that started with 30,000 yuan in 1988. Since its establishment, it has developed hundreds of high-tech products and has never imitated the technology of the same industry. Yuanda’s mission is “For the future of mankind: to protect the earth’s home with original and innovative energy-saving and durable technology. Use original and innovative clean and safe technology to protect human life.” Yuanda is headquartered in Changsha, with products covering more than 80 countries and subsidiaries: Yuanda Air Conditioning Co., Ltd., founded in 1988, produces "non-electric air conditioning" with industrial waste heat, power generation exhaust gas and natural gas as the energy, regional cold and heat source systems, and efficient "electrically-saving air conditioning". The mission is to "continue to deepen R&D and services, and lead the direction of global energy efficiency." Yuanda Clean Air Technology Co., Ltd. was founded in 2005 and produces clean new fans with 80% fresh air heat recovery, 99.9% filtered PM2.5 and 100% fresh air, as well as commercial, household, mobile air purifiers and air detectors. The mission is "clean air, shared by humans." Yuanda Jin Zero Energy Consumption Building Technology Co., Ltd. was founded in 2005 and specializes in the design, construction, energy-saving sharing, carbon trading and other services of existing building thermal insulation renovation projects. The mission is to "wear new clothes for old buildings, reduce carbon emissions by ten times, warm in winter and cool in summer." Yuanda Energy Utilization Management Co., Ltd., founded in 2006, uses Yuanda's various low-carbon technologies, products and EMC mechanisms to provide customers with investment, design, construction and operation of large central air conditioners and industrial hot and cold source systems. The mission is to "optimize resource allocation, save worry, money and low carbon." Yuanda Recycling Resources Co., Ltd. was founded in 2008 and uses industrial and transportation waste mineral oil as raw materials to produce cleaning oil products. The mission is to "errorize waste oil pollution for the world." Yuanda Kejian Technology Co., Ltd., founded in 2009, provides the world with the "super-strong and ultra-light" stainless steel core plate series products, changing the world's construction and transportation industry from the root, and its mission is to "build eternal civilization." Subsidiaries: 1) Yuanda Huolou Company produces factory-made stainless steel structure "Huolou" with its mission to "make humans live in truly good houses." 2) Yuanda Feng Power Company produces breeze power generation systems, with its mission to "let wind power spread throughout every corner of the earth and benefit all mankind." 3) Yuanda Xinban Road and Bridge Company has developed core board elevated expressways, bridges, and three-dimensional factory buildings. Its mission is to "make the expressway no longer breaks the nature." 4) Yuanda Lightweight Transportation Company has developed stainless steel core panel car shells, aircraft shells, and ship shells, with its mission to "make transportation lighter and safer." 5) Yuanda Vacuum Train Company has developed stainless steel core plate ultra-speed vacuum tunnels and vehicle bodies, with its mission to "make remote transportation realize the dream of a time tunnel." 6) Yuanda Core Board Company produces stainless steel core boards for Kejian Company and its partners.

NATHER is a member of the Swiss Zehnder Group China region with a history of more than 120 years. It is a high-tech enterprise specializing in providing indoor fresh air systems and air purification solutions. New wind technology originated from Europe was launched in China in 2003 and changed according to China's air characteristics. With its strong R&D strength and production strength, it has now developed into a brand of intelligent new wind system integrating R&D, production, sales and service. and service providers. Lanshe adheres to the corporate mission of "healthy breathing and healthy life" and has always been committed to the research and development of cutting-edge technologies for fresh air and air purification. It has nearly 40 patented new air technologies, and its product range covers civilian fresh air systems such as one-way flow, two-way flow, heat exchange, etc. , Lanshe takes it as its mission to promote the development of China's residential new style industry and has participated in the formulation of a number of national and local new style industry standards. Due to its excellent product performance and perfect after-sales service, Lanshe has established good cooperation with many real estate developers and has more than 400 distributor service outlets across the country. Lanshe fresh air system has been widely used in various places such as residential buildings, apartments, office buildings, hotels, schools, etc., providing more and more Chinese people with healthy air and high-quality life. After more than ten years of entering China, Lanshe has received many honors and recognitions, and has passed the ISO9001 quality management system, ISO14001 environmental management system, and ISO45001 occupational health and safety management system certification. Zehnder Group AG, founded in 1895 and headquartered in Switzerland, is the earliest steel pipe heat sink manufacturer in Europe. It has a development history of more than 120 years. It was listed in Zurich in 1986 and currently has more than 50 subsidiaries around the world. , R&D and production centers are located in more than 20 countries including Germany, France, Italy, China, the United States, and the trade scope exceeds 70 countries. It mainly engages in heating, cooling, fresh air, cleaning, water purification, integrated control and other fields.

NATHER

Shanghai Lansher Air Technology Co., Ltd.

NATHER is a member of the Swiss Zehnder Group China region with a history of more than 120 years. It is a high-tech enterprise specializing in providing indoor fresh air systems and air purification solutions. New wind technology originated from Europe was launched in China in 2003 and changed according to China's air characteristics. With its strong R&D strength and production strength, it has now developed into a brand of intelligent new wind system integrating R&D, production, sales and service. and service providers. Lanshe adheres to the corporate mission of "healthy breathing and healthy life" and has always been committed to the research and development of cutting-edge technologies for fresh air and air purification. It has nearly 40 patented new air technologies, and its product range covers civilian fresh air systems such as one-way flow, two-way flow, heat exchange, etc. , Lanshe takes it as its mission to promote the development of China's residential new style industry and has participated in the formulation of a number of national and local new style industry standards. Due to its excellent product performance and perfect after-sales service, Lanshe has established good cooperation with many real estate developers and has more than 400 distributor service outlets across the country. Lanshe fresh air system has been widely used in various places such as residential buildings, apartments, office buildings, hotels, schools, etc., providing more and more Chinese people with healthy air and high-quality life. After more than ten years of entering China, Lanshe has received many honors and recognitions, and has passed the ISO9001 quality management system, ISO14001 environmental management system, and ISO45001 occupational health and safety management system certification. Zehnder Group AG, founded in 1895 and headquartered in Switzerland, is the earliest steel pipe heat sink manufacturer in Europe. It has a development history of more than 120 years. It was listed in Zurich in 1986 and currently has more than 50 subsidiaries around the world. , R&D and production centers are located in more than 20 countries including Germany, France, Italy, China, the United States, and the trade scope exceeds 70 countries. It mainly engages in heating, cooling, fresh air, cleaning, water purification, integrated control and other fields.

Founded in 1932, BROAN specializes in providing indoor air quality improvement solutions. From range hoods, ventilation fans to whole-house fresh air systems, many families around the world trust Bailang. Bailang gathers the elite R&D teams of the United States, Canada and China to continuously carry out high-quality and creative research and development. It also sets up production bases in many countries around the world to ensure that it can respond quickly to market demand and provide high-quality products and professional services. In 2005, Bailang entered China, bringing a series of technologically advanced products to Chinese consumers to improve indoor air quality. Guangdong Bailang New Wind Systems Co., Ltd. (formerly known as Bailang Building Electrical Products (Huizhou) Co., Ltd., renamed in 2017) is a wholly-owned subsidiary established by the American Bailang Newton Group (headquartered in Wisconsin, USA) in Asia. In 2005, it is located in Huizhou, Guangdong, covering an area of ​​more than 30,000 square meters. It has advanced production lines and fully functional experimental testing equipment. It is professionally developed and manufactured fresh air systems, dehumidifiers, bath warmers, air purifiers and other products. System integrator that provides indoor air quality solutions. Relying on the R&D centers of China, the United States and Canada and the expert technical team, Bailang has developed and designed innovative products that improve indoor air quality, and uses the global supply chain to carry out production, manufacturing and system integration, and quickly promotes products with excellent performance. To the market, meet user needs in a timely manner. The company has successively passed the ISO9001 quality management system certification and the ISO14001 environmental management system certification, and was rated as a "high-tech enterprise" in 2017, with standardized management, stable quality and strong R&D and innovation capabilities. We have now established strategic cooperative relationships with many domestic real estate developers, and fresh air solutions have entered thousands of households to protect every breath of users. Bailang has two R&D teams in Shanghai Innovation Center and Huizhou Engineering Center, with many R&D engineers and engineering technicians. His professional background includes filtration technology, mechanical design, electronics and electrical, thermal energy engineering, fluid mechanics, industrial engineering, etc., designed and developed. The product has been applied for multiple patents. Bailang Huizhou Engineering Center has a first-class testing laboratory and is equipped with an advanced product testing system to ensure the accuracy and authority of the test results. The laboratory covers an area of ​​more than 2,000 square meters and has an enthalpy difference test laboratory, PM2.5 filtration efficiency test room, noise test room, air volume test room, motor performance tester, salt spray test bench, constant temperature and humidity test box, motor It is responsible for the performance evaluation tasks of the product, and its comprehensive testing capabilities are at the forefront of the industry and is the inspection and testing center of Bailang product quality. The enthalpy difference testing laboratory has obtained the witness test certification from the National Air Conditioning Equipment Quality Supervision and Inspection Center, and the witness test certification from the PM2.5 filtration testing laboratory and air volume test bench is being applied for.

BROAN

Guangdong Broan-NuTone Fresh Air System Co., Ltd.

Founded in 1932, BROAN specializes in providing indoor air quality improvement solutions. From range hoods, ventilation fans to whole-house fresh air systems, many families around the world trust Bailang. Bailang gathers the elite R&D teams of the United States, Canada and China to continuously carry out high-quality and creative research and development. It also sets up production bases in many countries around the world to ensure that it can respond quickly to market demand and provide high-quality products and professional services. In 2005, Bailang entered China, bringing a series of technologically advanced products to Chinese consumers to improve indoor air quality. Guangdong Bailang New Wind Systems Co., Ltd. (formerly known as Bailang Building Electrical Products (Huizhou) Co., Ltd., renamed in 2017) is a wholly-owned subsidiary established by the American Bailang Newton Group (headquartered in Wisconsin, USA) in Asia. In 2005, it is located in Huizhou, Guangdong, covering an area of ​​more than 30,000 square meters. It has advanced production lines and fully functional experimental testing equipment. It is professionally developed and manufactured fresh air systems, dehumidifiers, bath warmers, air purifiers and other products. System integrator that provides indoor air quality solutions. Relying on the R&D centers of China, the United States and Canada and the expert technical team, Bailang has developed and designed innovative products that improve indoor air quality, and uses the global supply chain to carry out production, manufacturing and system integration, and quickly promotes products with excellent performance. To the market, meet user needs in a timely manner. The company has successively passed the ISO9001 quality management system certification and the ISO14001 environmental management system certification, and was rated as a "high-tech enterprise" in 2017, with standardized management, stable quality and strong R&D and innovation capabilities. We have now established strategic cooperative relationships with many domestic real estate developers, and fresh air solutions have entered thousands of households to protect every breath of users. Bailang has two R&D teams in Shanghai Innovation Center and Huizhou Engineering Center, with many R&D engineers and engineering technicians. His professional background includes filtration technology, mechanical design, electronics and electrical, thermal energy engineering, fluid mechanics, industrial engineering, etc., designed and developed. The product has been applied for multiple patents. Bailang Huizhou Engineering Center has a first-class testing laboratory and is equipped with an advanced product testing system to ensure the accuracy and authority of the test results. The laboratory covers an area of ​​more than 2,000 square meters and has an enthalpy difference test laboratory, PM2.5 filtration efficiency test room, noise test room, air volume test room, motor performance tester, salt spray test bench, constant temperature and humidity test box, motor It is responsible for the performance evaluation tasks of the product, and its comprehensive testing capabilities are at the forefront of the industry and is the inspection and testing center of Bailang product quality. The enthalpy difference testing laboratory has obtained the witness test certification from the National Air Conditioning Equipment Quality Supervision and Inspection Center, and the witness test certification from the PM2.5 filtration testing laboratory and air volume test bench is being applied for.

IDis Group, founded in Lyon, France in 1925, is a major manufacturer of European central fresh air system, central vacuum cleaner system, fire-proof smoke exhaust and noise-relieving equipment. Based on the professional spirit of air and people and the value concept of "improving indoor quality of life and improving building energy efficiency", the self-balancing central fresh air system invented by IDis in 1969 has laid the foundation for IDis in the global market including China's new air. industry status. France's Aidis Group has a production factory and distribution network all over the world to meet the different needs of customers around the world. IDIS has 4 large factories and 7 processing plants for ducts and accessories in France. It has branches in many countries including the United States, Italy, Belgium, Germany, China, etc., and has branches in more than 100 countries around the world. , dealers, partners, etc., are heating and ventilation companies that have obtained ISO9001:2000 certification. IDis in China The air has no borders. In 1997, France's Aidis came to China and established Aidis (Shanghai) Indoor Air Technology Co., Ltd., which earlier provided Chinese users with civil and commercial central fresh air systems. The good quality has made the French IDIS brand deeply rooted in the hearts of the people and has become a leading enterprise in the domestic market. The products have successively passed CE certification, NF certification, and 3C certification.

aldes

Aldes (Shanghai) Indoor Air Technology Co., Ltd.

IDis Group, founded in Lyon, France in 1925, is a major manufacturer of European central fresh air system, central vacuum cleaner system, fire-proof smoke exhaust and noise-relieving equipment. Based on the professional spirit of air and people and the value concept of "improving indoor quality of life and improving building energy efficiency", the self-balancing central fresh air system invented by IDis in 1969 has laid the foundation for IDis in the global market including China's new air. industry status. France's Aidis Group has a production factory and distribution network all over the world to meet the different needs of customers around the world. IDIS has 4 large factories and 7 processing plants for ducts and accessories in France. It has branches in many countries including the United States, Italy, Belgium, Germany, China, etc., and has branches in more than 100 countries around the world. , dealers, partners, etc., are heating and ventilation companies that have obtained ISO9001:2000 certification. IDis in China The air has no borders. In 1997, France's Aidis came to China and established Aidis (Shanghai) Indoor Air Technology Co., Ltd., which earlier provided Chinese users with civil and commercial central fresh air systems. The good quality has made the French IDIS brand deeply rooted in the hearts of the people and has become a leading enterprise in the domestic market. The products have successively passed CE certification, NF certification, and 3C certification.

Huandu Top was founded in 2002. It is a well-known domestic manufacturer of health and energy-saving air treatment equipment. It is a high-tech enterprise in Zhongguancun and a national high-tech enterprise. Huandu Top is headquartered at the foot of Baiwangshan, Haidian District, Beijing. It has a modern scientific research and manufacturing base in Yanqing Park, Zhongguancun National Independent Innovation Demonstration Zone. It produces 200,000 units of healthy and energy-saving fresh air treatment equipment annually, and has passed ISO9001, ISO14001, and ISO45001. Management system certification and CRAA, CE and other product certification. Huandu Top masters the core technology of heat recovery, has strong technical strength, has built a national certification enthalpy difference laboratory, has obtained nearly 100 patent certifications and software copyright registration, etc., GB/T21087-2007, GB/T31437-2015, GB/ The preparation unit of many national standards such as T34012-2017. Huandu Top has been committed to the research and development of air heat recovery technology. Its products include plate type, rotary type, heat pipe type, liquid circulation type, condensation type and other air heat recovery devices, becoming Gree, York, Carrier, Trane, etc. Standard supporting product suppliers of well-known air-conditioning companies such as McVille. Huandu Top independently developed fresh air ventilator, combined heat recovery air conditioner unit, direct expansion heat recovery and purification air conditioner unit, digital intelligent fresh air system, air-cooling main product, VOCS management and environmental protection equipment, cooling units and other products, widely used In healthy residential buildings, smart buildings, schools, hospitals, automobile factories, industrial waste gas and waste liquid treatment, wind power and communication base stations, etc. Huandu Top has a complete marketing service network and has set up sales companies, offices and service centers in major cities across the country. The products are sold well in more than 100 countries and regions.

HUANDUOTOP

Beijing Huandu Artificial Environment Technology Co., Ltd.

Huandu Top was founded in 2002. It is a well-known domestic manufacturer of health and energy-saving air treatment equipment. It is a high-tech enterprise in Zhongguancun and a national high-tech enterprise. Huandu Top is headquartered at the foot of Baiwangshan, Haidian District, Beijing. It has a modern scientific research and manufacturing base in Yanqing Park, Zhongguancun National Independent Innovation Demonstration Zone. It produces 200,000 units of healthy and energy-saving fresh air treatment equipment annually, and has passed ISO9001, ISO14001, and ISO45001. Management system certification and CRAA, CE and other product certification. Huandu Top masters the core technology of heat recovery, has strong technical strength, has built a national certification enthalpy difference laboratory, has obtained nearly 100 patent certifications and software copyright registration, etc., GB/T21087-2007, GB/T31437-2015, GB/ The preparation unit of many national standards such as T34012-2017. Huandu Top has been committed to the research and development of air heat recovery technology. Its products include plate type, rotary type, heat pipe type, liquid circulation type, condensation type and other air heat recovery devices, becoming Gree, York, Carrier, Trane, etc. Standard supporting product suppliers of well-known air-conditioning companies such as McVille. Huandu Top independently developed fresh air ventilator, combined heat recovery air conditioner unit, direct expansion heat recovery and purification air conditioner unit, digital intelligent fresh air system, air-cooling main product, VOCS management and environmental protection equipment, cooling units and other products, widely used In healthy residential buildings, smart buildings, schools, hospitals, automobile factories, industrial waste gas and waste liquid treatment, wind power and communication base stations, etc. Huandu Top has a complete marketing service network and has set up sales companies, offices and service centers in major cities across the country. The products are sold well in more than 100 countries and regions.

Deronghui

Jiangsu Derong Air Conditioning Technology Co., Ltd.

Honeywell is a Fortune Global 500 high-tech enterprise that provides the world with customized aviation products and services, building and industrial control technologies, and characteristic materials, and is committed to integrating aircraft, automobiles, buildings, factories, and supplies. The interconnection of everything such as chains and workers makes the world achieve smarter, safer and more sustainable long-term development. Honeywell is headquartered in Charlotte, North Carolina, USA. Honeywell was founded in 1885 and its history in China can be traced back to the first distribution agency opened in Shanghai in 1935. Honeywell adheres to the concept of deepening China's efforts to seek long-term development, implements the strategy of "East serving the East" and "East serving the world", and promotes growth with local innovation. At present, all Honeywell business groups have settled in China, and Shanghai is the headquarters of Honeywell Asia Pacific. Four major business groups Air Transport: Honeywell Aerospace Group's various products and services are on almost every aircraft around the world, including aircraft propulsion systems, cockpit systems, satellite communications, auxiliary power systems, etc. Smart Building Technology: Honeywell 's products, software and technology are used in more than 10 million buildings around the world to create safe, energy-efficient, sustainable and efficient facilities for customers. Characteristic Materials and Technology: Honeywell has developed high-performance materials, refining process technology, automation solutions and industrial software to help global industrial transformation. Safety and productivity: Honeywell ’s automated material handling, voice recognition, scanning and mobile terminals, software, solutions and personal protection products help improve enterprise performance, operational safety and productivity.

Honeywell

Honeywell (China) Co., Ltd.

Honeywell is a Fortune Global 500 high-tech enterprise that provides the world with customized aviation products and services, building and industrial control technologies, and characteristic materials, and is committed to integrating aircraft, automobiles, buildings, factories, and supplies. The interconnection of everything such as chains and workers makes the world achieve smarter, safer and more sustainable long-term development. Honeywell is headquartered in Charlotte, North Carolina, USA. Honeywell was founded in 1885 and its history in China can be traced back to the first distribution agency opened in Shanghai in 1935. Honeywell adheres to the concept of deepening China's efforts to seek long-term development, implements the strategy of "East serving the East" and "East serving the world", and promotes growth with local innovation. At present, all Honeywell business groups have settled in China, and Shanghai is the headquarters of Honeywell Asia Pacific. Four major business groups Air Transport: Honeywell Aerospace Group's various products and services are on almost every aircraft around the world, including aircraft propulsion systems, cockpit systems, satellite communications, auxiliary power systems, etc. Smart Building Technology: Honeywell 's products, software and technology are used in more than 10 million buildings around the world to create safe, energy-efficient, sustainable and efficient facilities for customers. Characteristic Materials and Technology: Honeywell has developed high-performance materials, refining process technology, automation solutions and industrial software to help global industrial transformation. Safety and productivity: Honeywell ’s automated material handling, voice recognition, scanning and mobile terminals, software, solutions and personal protection products help improve enterprise performance, operational safety and productivity.

It has about 38,000 employees worldwide, has branches in nearly 90 countries or regions, and its products are sold to more than 170 countries or regions. It operates 80 commercial brands: Legrand, BTicino, Clayvot, Lidon, Server Technology and Cabofi. It has 300,000 different series of products including: switch and sockets, intelligent systems, building intercom, integrated wiring, cable management, low-voltage products, etc. Since entering the Chinese market in the 1990s, thanks to some commercial acquisitions and understanding of the market, Legrand quickly entered various construction fields in China and achieved good results. Legrand China has more than 3,000 employees, distributed in Shanghai, Wuxi, Huizhou, Shenzhen and Hong Kong, and has sales teams in 45 large and medium-sized cities. The main advantage is a strong sales and service network. Legrand manages 8 commercial brands in China, namely Legrand, BTicino, Cabofe, Clayvoy, Lidon, Server Technology and Sidian, etc., and is committed to providing customers with complete building types in various types. electrical solutions.

Legrand

Legrand (Shanghai) Management Co., Ltd.

It has about 38,000 employees worldwide, has branches in nearly 90 countries or regions, and its products are sold to more than 170 countries or regions. It operates 80 commercial brands: Legrand, BTicino, Clayvot, Lidon, Server Technology and Cabofi. It has 300,000 different series of products including: switch and sockets, intelligent systems, building intercom, integrated wiring, cable management, low-voltage products, etc. Since entering the Chinese market in the 1990s, thanks to some commercial acquisitions and understanding of the market, Legrand quickly entered various construction fields in China and achieved good results. Legrand China has more than 3,000 employees, distributed in Shanghai, Wuxi, Huizhou, Shenzhen and Hong Kong, and has sales teams in 45 large and medium-sized cities. The main advantage is a strong sales and service network. Legrand manages 8 commercial brands in China, namely Legrand, BTicino, Cabofe, Clayvoy, Lidon, Server Technology and Sidian, etc., and is committed to providing customers with complete building types in various types. electrical solutions.

Founded in 1885, Trane is a family plumbing business in La Crosse, Wisconsin. With the addition of his son Reuben, a mechanical engineer, James Trane has developed an innovative low-pressure steam heating system. In 1913, the family merged into Trane Company. Over the next hundred years, Trane established its position as a pioneer in temperature control systems. In 1931, the company obtained the patent for its first air conditioner. Seven years later, Trane released the Turbovac, a new water refrigerator that revolutionized the industry’s approach to large-scale building air conditioning systems. These early innovations pave the way for Traling’s industry commercial air conditioning CenTraVac™, a highly efficient, low-emission chiller on the market. Throughout the second half of the 20th century, Trane expanded its products to its customers. Trane expanded its home air conditioning and energy management products after the acquisition of Sentinel Electronics in the late 1970s and GE's central air conditioning division in 1982. In 1984, American Standard Companies, Inc., acquired Trane and four years later, it released the "American Standard Heating and Air Conditioning" brand. In 2007, American Standard Companies was split and Tran restored its leadership in business and integrated HVAC services and solutions. Today, Trane maintains a solid global market share and continues to grow at a faster pace. The core factor that promotes development is the inheritance of the same values, which shaped Wisconsin plumbing enterprises a hundred years ago. Today, a hundred years after the father and son merged the family plumbing business, Trane continues to move forward steadily. By working with industries and consumers, we work together to develop game-changing solutions that meet the needs of today’s dynamic markets. Trane inherits the fine tradition and builds businesses based on it, making buildings safer, more comfortable and more cost-effective. This is true now, and so is the future generations.

TRANE

Trane Air Conditioning Systems (China) Co., Ltd.

Founded in 1885, Trane is a family plumbing business in La Crosse, Wisconsin. With the addition of his son Reuben, a mechanical engineer, James Trane has developed an innovative low-pressure steam heating system. In 1913, the family merged into Trane Company. Over the next hundred years, Trane established its position as a pioneer in temperature control systems. In 1931, the company obtained the patent for its first air conditioner. Seven years later, Trane released the Turbovac, a new water refrigerator that revolutionized the industry’s approach to large-scale building air conditioning systems. These early innovations pave the way for Traling’s industry commercial air conditioning CenTraVac™, a highly efficient, low-emission chiller on the market. Throughout the second half of the 20th century, Trane expanded its products to its customers. Trane expanded its home air conditioning and energy management products after the acquisition of Sentinel Electronics in the late 1970s and GE's central air conditioning division in 1982. In 1984, American Standard Companies, Inc., acquired Trane and four years later, it released the "American Standard Heating and Air Conditioning" brand. In 2007, American Standard Companies was split and Tran restored its leadership in business and integrated HVAC services and solutions. Today, Trane maintains a solid global market share and continues to grow at a faster pace. The core factor that promotes development is the inheritance of the same values, which shaped Wisconsin plumbing enterprises a hundred years ago. Today, a hundred years after the father and son merged the family plumbing business, Trane continues to move forward steadily. By working with industries and consumers, we work together to develop game-changing solutions that meet the needs of today’s dynamic markets. Trane inherits the fine tradition and builds businesses based on it, making buildings safer, more comfortable and more cost-effective. This is true now, and so is the future generations.

Midea was founded in 1968, "Science and Life" - Midea is a global technology group covering five major business segments: smart home, building technology, industrial technology, robotics, automation and digital innovation. In the past five years The R&D funds are nearly 50 billion yuan, forming a combination of brands such as Midea, Little Swan, Hualing, COLMO, Kuka, Weiling, Hekang, Gaochuang, Wandong and Lingwang, which has more than 400 million users worldwide every year, and each Important customers and strategic partners in the field provide satisfactory products and services. So far, Midea has about 200 subsidiaries, 35 R&D centers and 35 major production bases around the world, with business covering more than 200 countries and regions. As the operating entity of smart home appliances, smart homes and surrounding related industries and ecological chains, Midea Smart Home undertakes the construction of intelligent scenarios for C-end users, user operations and data value exploration, and is committed to providing the best experience for C-end users. The whole-house smart home and service high-tech company. Midea Industrial Technology takes technology as its core driving force, aggregates the core scientific and technological forces in the four major fields of smart transportation, industrial automation, green energy and consumer electrical appliances, and specializes in the research and development, production and sales of compressors, motors, chips, automotive parts, and electronic expansion valves. , frequency converters, servo and motion control systems, reducers, heat dissipation components and SVG and other high-precision core components products, providing green, efficient and intelligent products and technical solutions to global industrial customers, and creating beautiful things for billions of end users. Life. As a leading industrial enterprise focusing on becoming a leading industrial enterprise that masters key core technologies and manufacturing capabilities, Midea Building Technology is committed to providing energy, HVAC, elevators, control and other products and a complete set of solutions and service providers for buildings and public facilities, and actively Explore new business models and types. Midea Robots and Automation mainly focus on future factory-related fields, including industrial robots, logistics automation systems and transmission system solutions, medical, entertainment, and new consumption areas solutions, etc. Midea Digital Innovation is a new type of business incubated by Midea Group in the transformation of its business model, including providing software services, unmanned retail solutions and productive services for the digital transformation of enterprises.

Midea

Midea Group Co., Ltd.

Midea was founded in 1968, "Science and Life" - Midea is a global technology group covering five major business segments: smart home, building technology, industrial technology, robotics, automation and digital innovation. In the past five years The R&D funds are nearly 50 billion yuan, forming a combination of brands such as Midea, Little Swan, Hualing, COLMO, Kuka, Weiling, Hekang, Gaochuang, Wandong and Lingwang, which has more than 400 million users worldwide every year, and each Important customers and strategic partners in the field provide satisfactory products and services. So far, Midea has about 200 subsidiaries, 35 R&D centers and 35 major production bases around the world, with business covering more than 200 countries and regions. As the operating entity of smart home appliances, smart homes and surrounding related industries and ecological chains, Midea Smart Home undertakes the construction of intelligent scenarios for C-end users, user operations and data value exploration, and is committed to providing the best experience for C-end users. The whole-house smart home and service high-tech company. Midea Industrial Technology takes technology as its core driving force, aggregates the core scientific and technological forces in the four major fields of smart transportation, industrial automation, green energy and consumer electrical appliances, and specializes in the research and development, production and sales of compressors, motors, chips, automotive parts, and electronic expansion valves. , frequency converters, servo and motion control systems, reducers, heat dissipation components and SVG and other high-precision core components products, providing green, efficient and intelligent products and technical solutions to global industrial customers, and creating beautiful things for billions of end users. Life. As a leading industrial enterprise focusing on becoming a leading industrial enterprise that masters key core technologies and manufacturing capabilities, Midea Building Technology is committed to providing energy, HVAC, elevators, control and other products and a complete set of solutions and service providers for buildings and public facilities, and actively Explore new business models and types. Midea Robots and Automation mainly focus on future factory-related fields, including industrial robots, logistics automation systems and transmission system solutions, medical, entertainment, and new consumption areas solutions, etc. Midea Digital Innovation is a new type of business incubated by Midea Group in the transformation of its business model, including providing software services, unmanned retail solutions and productive services for the digital transformation of enterprises.

Sharp's history began with the founder Mr. Tokuji Hayakawa founded the metal processing industry in Tokyo in 1912. In 1915, Mr. Hayakawa invented a metal live-core pencil called "Ever-Ready Sharp Pencil", which was very popular back then. This is the origin of the current Sharp company name and trademark. Afterwards, Sharp successively developed Japan's first ore radio, black and white TV, and the world's first all-transistor electronic calculator, and gradually developed into the production of home appliances, communication equipment, solar cells, LCD panels, LEDs, LSI and other electronics. Comprehensive electronics manufacturer of components. Since its business in 1912, Sharp has operated in 26 countries and 64 regions around the world. Products range from radios, TVs to microwaves, calculators, solar cells, and LCD monitors. Sharp Trading (China) Co., Ltd. is invested by Sharp Zhu Company of Japan. The company officially opened on October 1, 2005. The company has set up household appliance offices and 23 copier maintenance and training centers in 16 major cities across the country, including Shanghai, Beijing, Guangzhou, Hangzhou, Tianjin, Ningbo, etc., and will expand its offices to more than 30 in the first half of 2007 (the company is now in the first half of 2007). This department is located in Shanghai). It mainly represents the world's highest-level AV products, home appliances, information products and electronic parts imports, domestic distribution, including OEM/ODM, domestic and foreign sales and after-sales service, etc. Since its founding in 1912, Sharp Co., Ltd. has also developed the first radio, TV, the world's first calculator and LCD display in Japan, and actively Expand new areas and contribute to the improvement of human living standards and the progress of society. China's electronics industry has achieved remarkable development with the accelerated technological innovation of information facilities such as IT and networking. Companies around the world are competing fiercely with the goal of opening up new markets. Our company takes the business creed of "sincerity and creativity" as its foundation, and has always made unremitting efforts to create products that are superior to other companies, conform to the trend of the new era and provide perfect services. Using electronic technology, with the goal of "creating a well-known enterprise that lives in the 21st century", we provide Chinese consumers with "amazing" and "joy". On August 12, 2016, Japan's Sharp Company announced on its official website that it had accepted 388.8 billion yen (25.3 billion yuan) investment in Taiwan's Hon Hai Precision and officially became a subsidiary of Hon Hai.

SHARP

Sharp Trading (China) Co., Ltd.

Sharp's history began with the founder Mr. Tokuji Hayakawa founded the metal processing industry in Tokyo in 1912. In 1915, Mr. Hayakawa invented a metal live-core pencil called "Ever-Ready Sharp Pencil", which was very popular back then. This is the origin of the current Sharp company name and trademark. Afterwards, Sharp successively developed Japan's first ore radio, black and white TV, and the world's first all-transistor electronic calculator, and gradually developed into the production of home appliances, communication equipment, solar cells, LCD panels, LEDs, LSI and other electronics. Comprehensive electronics manufacturer of components. Since its business in 1912, Sharp has operated in 26 countries and 64 regions around the world. Products range from radios, TVs to microwaves, calculators, solar cells, and LCD monitors. Sharp Trading (China) Co., Ltd. is invested by Sharp Zhu Company of Japan. The company officially opened on October 1, 2005. The company has set up household appliance offices and 23 copier maintenance and training centers in 16 major cities across the country, including Shanghai, Beijing, Guangzhou, Hangzhou, Tianjin, Ningbo, etc., and will expand its offices to more than 30 in the first half of 2007 (the company is now in the first half of 2007). This department is located in Shanghai). It mainly represents the world's highest-level AV products, home appliances, information products and electronic parts imports, domestic distribution, including OEM/ODM, domestic and foreign sales and after-sales service, etc. Since its founding in 1912, Sharp Co., Ltd. has also developed the first radio, TV, the world's first calculator and LCD display in Japan, and actively Expand new areas and contribute to the improvement of human living standards and the progress of society. China's electronics industry has achieved remarkable development with the accelerated technological innovation of information facilities such as IT and networking. Companies around the world are competing fiercely with the goal of opening up new markets. Our company takes the business creed of "sincerity and creativity" as its foundation, and has always made unremitting efforts to create products that are superior to other companies, conform to the trend of the new era and provide perfect services. Using electronic technology, with the goal of "creating a well-known enterprise that lives in the 21st century", we provide Chinese consumers with "amazing" and "joy". On August 12, 2016, Japan's Sharp Company announced on its official website that it had accepted 388.8 billion yen (25.3 billion yuan) investment in Taiwan's Hon Hai Precision and officially became a subsidiary of Hon Hai.

Energiemanagement is a German company focused on energy-efficient ventilation systems and air exchange technology.

Energiemanagement

Energiemanagement GmbH

Energiemanagement is a German company focused on energy-efficient ventilation systems and air exchange technology.

SiChuang Electric was founded in Berlin, Germany in 1924 by Dr. Theodor Stiebel. It is currently headquartered in Holtzminden, Germany. It is a well-known European manufacturer of comfort home appliances and HVAC products. It has 8 major production bases and 26 sales companies around the world, and has partners and distributors in 120 countries and regions. It is committed to providing global customers with electricity-based heating, cooling, fresh air and hot water products and solutions. In the past century of development, Shichuang Power has relied on innovation-driven development and has a number of core technologies in the fields of electric heating, hot water, heat pumps and ventilation. The unremitting pursuit of product design has enabled Shichuang Electric to win many awards such as the IF Industrial Design Award, the Red Dot Design Award and other awards. Adhering to the concept of "Shichuang Electric Energy is Excellent Quality", it has won many certifications such as ISO9001 and ISO14001. In 2004, Shichuang Electric entered China, with its headquarters and factory located in Tianjin. It is the global production base of Shichuang Electric Group's electric heaters, fresh air and heat pumps. Based on confidence in the Chinese market, we continue to increase investment in China, develop products that meet the needs of Chinese consumers, promote brand building, set up branches in Shanghai and Guangzhou, expand sales networks, and better serve customers across the country. In 2021, STIEBELELTRON announced the launch of a new Chinese brand name and officially renamed "Spiegel" to "ShiChuang Electric Energy".

STIEBEL ELTRON

Stiebel Eltron (Tianjin) Appliance Co., Ltd.

SiChuang Electric was founded in Berlin, Germany in 1924 by Dr. Theodor Stiebel. It is currently headquartered in Holtzminden, Germany. It is a well-known European manufacturer of comfort home appliances and HVAC products. It has 8 major production bases and 26 sales companies around the world, and has partners and distributors in 120 countries and regions. It is committed to providing global customers with electricity-based heating, cooling, fresh air and hot water products and solutions. In the past century of development, Shichuang Power has relied on innovation-driven development and has a number of core technologies in the fields of electric heating, hot water, heat pumps and ventilation. The unremitting pursuit of product design has enabled Shichuang Electric to win many awards such as the IF Industrial Design Award, the Red Dot Design Award and other awards. Adhering to the concept of "Shichuang Electric Energy is Excellent Quality", it has won many certifications such as ISO9001 and ISO14001. In 2004, Shichuang Electric entered China, with its headquarters and factory located in Tianjin. It is the global production base of Shichuang Electric Group's electric heaters, fresh air and heat pumps. Based on confidence in the Chinese market, we continue to increase investment in China, develop products that meet the needs of Chinese consumers, promote brand building, set up branches in Shanghai and Guangzhou, expand sales networks, and better serve customers across the country. In 2021, STIEBELELTRON announced the launch of a new Chinese brand name and officially renamed "Spiegel" to "ShiChuang Electric Energy".

The Villux Group was founded in Denmark in 1941 by Villum Kann Rasmussen. As an AH space solution provider, Vilux Group advocates ActiveHouse's active building concept and serves the fields of residential buildings, public buildings, industrial buildings, etc. Vilux entered the Chinese market in 1988 and invested in and built a factory in China in 1993. In response to the demand of China's construction market, through innovative AH space solutions, we provide AH smart building dynamic skin and nature for many well-known domestic residential, office, education, transportation, medical care, sports venues, museums, industry and other different building types. Overall solution for lighting and natural ventilation.

VELUX

VELUX (China) Co., Ltd.

The Villux Group was founded in Denmark in 1941 by Villum Kann Rasmussen. As an AH space solution provider, Vilux Group advocates ActiveHouse's active building concept and serves the fields of residential buildings, public buildings, industrial buildings, etc. Vilux entered the Chinese market in 1988 and invested in and built a factory in China in 1993. In response to the demand of China's construction market, through innovative AH space solutions, we provide AH smart building dynamic skin and nature for many well-known domestic residential, office, education, transportation, medical care, sports venues, museums, industry and other different building types. Overall solution for lighting and natural ventilation.

Fresh Air Ventilator Product

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