Beijing 797 Audio Co., Ltd.
Beijing No.797 Audio Co., Ltd., formerly the state-owned No.797 Factory, was founded in 1953. It is the vice chairman of the electroacoustic branch of the China Electronic Components Industry Association. It is a company integrating R&D, production, sales, after-sales service, and maintenance guarantee. , intelligent engineering and high-tech enterprises. Qijiqi audio products cover various recording microphones, conference microphones, conference systems, consumer microphones, measuring microphones, power amplifiers and front-end equipment, speakers and speaker systems, as well as intelligent acoustics, intelligent voice recognition, security engineering and other products. In the past seventy years, Qi97 Audio has built a team engaged in intelligent engineering, undertaken and completed the Tiananmen Square sound reinforcement system, Tiananmen Square flag-raising system, state organs, Beijing Workers' Stadium, Olympic Sports Center, Guangzhou University Town, National Ice and Snow Sports Training Research Base and other influential high-quality projects. Qi97 Audio has been undertaking the construction of previous military parade sound reinforcement system projects, successfully completing the sound reinforcement system support tasks for the National Day parades and National Day celebrations in 1959, 1984, 1999, 2009 and 2019, and also for 2015. The military parade for the 70th anniversary of the victory of the Chinese People's War of Resistance Against Japanese Aggression and the World Anti-Fascist War, the military parade for the 90th anniversary of the founding of the Chinese People's Liberation Army in 2017, the sound reinforcement system project of the 2018 South China Sea parade, the celebration of the 100th anniversary of the founding of the Communist Party of China in 2021 and 2022 In 2019, the General Secretary inspected the Hong Kong troops on the 25th anniversary of Hong Kong's return to the United Nations and provided product services and technical support.
Beijing 797 Audio Co., Ltd.
Beijing No.797 Audio Co., Ltd., formerly the state-owned No.797 Factory, was founded in 1953. It is the vice chairman of the electroacoustic branch of the China Electronic Components Industry Association. It is a company integrating R&D, production, sales, after-sales service, and maintenance guarantee. , intelligent engineering and high-tech enterprises. Qijiqi audio products cover various recording microphones, conference microphones, conference systems, consumer microphones, measuring microphones, power amplifiers and front-end equipment, speakers and speaker systems, as well as intelligent acoustics, intelligent voice recognition, security engineering and other products. In the past seventy years, Qi97 Audio has built a team engaged in intelligent engineering, undertaken and completed the Tiananmen Square sound reinforcement system, Tiananmen Square flag-raising system, state organs, Beijing Workers' Stadium, Olympic Sports Center, Guangzhou University Town, National Ice and Snow Sports Training Research Base and other influential high-quality projects. Qi97 Audio has been undertaking the construction of previous military parade sound reinforcement system projects, successfully completing the sound reinforcement system support tasks for the National Day parades and National Day celebrations in 1959, 1984, 1999, 2009 and 2019, and also for 2015. The military parade for the 70th anniversary of the victory of the Chinese People's War of Resistance Against Japanese Aggression and the World Anti-Fascist War, the military parade for the 90th anniversary of the founding of the Chinese People's Liberation Army in 2017, the sound reinforcement system project of the 2018 South China Sea parade, the celebration of the 100th anniversary of the founding of the Communist Party of China in 2021 and 2022 In 2019, the General Secretary inspected the Hong Kong troops on the 25th anniversary of Hong Kong's return to the United Nations and provided product services and technical support.
CHANGZHOU LESEN ELECTRONICS TECHNOLOGY CO.,LTD
We have been in this field for 17 years and we are a professional manufacturer.Our products are of high quality and inexpensive.They have been exported to Korea,German,America etc.We are trying our best to improve our products and service to make our customers satisfied!Warmly welcome your inquiry, we will serve you wholeheartedly.
CHANGZHOU LESEN ELECTRONICS TECHNOLOGY CO.,LTD
We have been in this field for 17 years and we are a professional manufacturer.Our products are of high quality and inexpensive.They have been exported to Korea,German,America etc.We are trying our best to improve our products and service to make our customers satisfied!Warmly welcome your inquiry, we will serve you wholeheartedly.
Jiangsu D-Bees Smart Home Co., Ltd.
Jiangsu D-BEES Smart Home Co., Ltd. was established on October 27, 2021, and its business scope includes licensed projects such as wire and cable manufacturing; Residential interior decoration and renovation; The import and export of goods under state-owned trade management (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). General project: Manufacturing of smart home consumer devices; Sales of smart home consumer devices; Household goods manufacturing; Home goods sales; Information system integration services; Import and export agency; Import and export of goods; Sales of electronic products; Retail of electronic components; Wholesale of textiles, clothing, and household products.
Jiangsu D-Bees Smart Home Co., Ltd.
Jiangsu D-BEES Smart Home Co., Ltd. was established on October 27, 2021, and its business scope includes licensed projects such as wire and cable manufacturing; Residential interior decoration and renovation; The import and export of goods under state-owned trade management (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). General project: Manufacturing of smart home consumer devices; Sales of smart home consumer devices; Household goods manufacturing; Home goods sales; Information system integration services; Import and export agency; Import and export of goods; Sales of electronic products; Retail of electronic components; Wholesale of textiles, clothing, and household products.
TeoAir (China) Electrical Appliance Co., Ltd.
Since its establishment in 1934, TOA can provide different high-quality products in the three major fields of "safety and security", "information and communication" and "professional audio". Over the years, through the use of advanced technology and excellent planning capabilities, we have effectively planned and accumulated rich experience. We also combine these fields freely and perfectly, and are committed to bringing you more "safe", "trust" and "touching" products in today's ever-changing world.
TeoAir (China) Electrical Appliance Co., Ltd.
Since its establishment in 1934, TOA can provide different high-quality products in the three major fields of "safety and security", "information and communication" and "professional audio". Over the years, through the use of advanced technology and excellent planning capabilities, we have effectively planned and accumulated rich experience. We also combine these fields freely and perfectly, and are committed to bringing you more "safe", "trust" and "touching" products in today's ever-changing world.
Guangzhou DSPPA Audio CO., Ltd.
Guangzhou DiSp Audio Technology Co., Ltd. was founded in 1988. It is a first-line audio and video communication network, integrating public broadcasting, rail transit broadcasting, multimedia audio and video digital conference, intelligent paperless conference, remote video conference, high-definition recording, audio and video first-line communication, A large national high-tech enterprise integrating the research, development, production and sales of professional sound reinforcement, intelligent audio, distributed comprehensive management platform, smart platform control and other systems, and has strong strength. Editor-in-chief of the National Public Broadcasting Standard GB50526 "Technical Specifications for Public Broadcasting System Engineering" unit. He has successively become an audio equipment supplier for major domestic and foreign engineering projects such as the Beijing Olympic Games, Shanghai World Expo, Guangzhou Asian Games, China High-speed Railway, Asia-Europe Summit, Hangzhou G20 Summit, and Indonesia Asian Games, and has made outstanding contributions to China's modernization construction. Disp Enterprise has focused on audio and video technology for more than 30 years, and has established cooperative relationships with major domestic scientific research institutions and laid a technical advantage in the industry. Disp Enterprise has many high-tech talents with doctoral and master's level. With outstanding technological innovation capabilities and strong scientific research team, it has independently developed a large number of high-tech products with international advanced level, and has hundreds of national patents of various types. , the intelligent digital media matrix has been included in the national "Ministry of Culture Science and Technology Innovation Project", the phased array speaker system has won the "Guangdong Province Science and Technology Award", and dozens of products have been recognized as "Guangdong Province High-tech Products". In 2015, the Guangdong Provincial Department of Science and Technology recognized Dispu as the "Guangdong Provincial Public Broadcasting Engineering Technology Research Center"; in 2016, the Guangdong Provincial Popular Science Center and Dispu "co-built an experiential science base", and Dispu also responded to the The industry's huge contribution has become a more innovative enterprise in the industry. Professional R&D and production base covering an area of nearly 100,000 square meters-Disp Science and Technology Park is a garden-style production center with beautiful environment, with world-class software and hardware, with a complete ERP resource management system, strictly in accordance with ISO international quality system standards Production. Not only that, the product also passes the EU's CE safety certification, the US federal UL safety certification and the EU ROHS mandatory environmental certification. Disp Enterprise regards quality as its life, always takes the high-quality route, and adheres to the correct concept of "promoting development with innovation and winning the future with quality". The company also purchases international advanced production and testing equipment such as chip machines, high and low temperature testers, metal analyzers, vibration and drop testers, and international standards ensure the quality of Dispu products.
Guangzhou DSPPA Audio CO., Ltd.
Guangzhou DiSp Audio Technology Co., Ltd. was founded in 1988. It is a first-line audio and video communication network, integrating public broadcasting, rail transit broadcasting, multimedia audio and video digital conference, intelligent paperless conference, remote video conference, high-definition recording, audio and video first-line communication, A large national high-tech enterprise integrating the research, development, production and sales of professional sound reinforcement, intelligent audio, distributed comprehensive management platform, smart platform control and other systems, and has strong strength. Editor-in-chief of the National Public Broadcasting Standard GB50526 "Technical Specifications for Public Broadcasting System Engineering" unit. He has successively become an audio equipment supplier for major domestic and foreign engineering projects such as the Beijing Olympic Games, Shanghai World Expo, Guangzhou Asian Games, China High-speed Railway, Asia-Europe Summit, Hangzhou G20 Summit, and Indonesia Asian Games, and has made outstanding contributions to China's modernization construction. Disp Enterprise has focused on audio and video technology for more than 30 years, and has established cooperative relationships with major domestic scientific research institutions and laid a technical advantage in the industry. Disp Enterprise has many high-tech talents with doctoral and master's level. With outstanding technological innovation capabilities and strong scientific research team, it has independently developed a large number of high-tech products with international advanced level, and has hundreds of national patents of various types. , the intelligent digital media matrix has been included in the national "Ministry of Culture Science and Technology Innovation Project", the phased array speaker system has won the "Guangdong Province Science and Technology Award", and dozens of products have been recognized as "Guangdong Province High-tech Products". In 2015, the Guangdong Provincial Department of Science and Technology recognized Dispu as the "Guangdong Provincial Public Broadcasting Engineering Technology Research Center"; in 2016, the Guangdong Provincial Popular Science Center and Dispu "co-built an experiential science base", and Dispu also responded to the The industry's huge contribution has become a more innovative enterprise in the industry. Professional R&D and production base covering an area of nearly 100,000 square meters-Disp Science and Technology Park is a garden-style production center with beautiful environment, with world-class software and hardware, with a complete ERP resource management system, strictly in accordance with ISO international quality system standards Production. Not only that, the product also passes the EU's CE safety certification, the US federal UL safety certification and the EU ROHS mandatory environmental certification. Disp Enterprise regards quality as its life, always takes the high-quality route, and adheres to the correct concept of "promoting development with innovation and winning the future with quality". The company also purchases international advanced production and testing equipment such as chip machines, high and low temperature testers, metal analyzers, vibration and drop testers, and international standards ensure the quality of Dispu products.
Guangdong Bolun Electronics Co., Ltd.
Guangdong Baolun Electronics Co., Ltd. was established in 2008 and its ITC brand was founded in 1993. It has five major production bases, three major business office buildings, independent marketing and logistics center, Guangzhou R&D center, and Hangzhou R&D center, with more than 6,000 employees. For 29 years, we have been committed to the research and development and production of sound, light, electronic and video systems, and have a total of public broadcasting, digital conferences, paperless conferences, video conferences, professional sound augmentation, cloud conferences, central control, high-definition matrix, and recording and broadcasting systems. , distributed comprehensive management information platform, LED display screen, stage lighting, landscape lighting and other full series of independent intellectual property rights and independent brand sound and optical television communication systems. The system is widely used in government agencies, education, enterprise units, cultural and sports venues, national defense, medical care, fire protection, transportation, prisons, finance, real estate, energy manufacturing, hotels, supermarkets, parks and squares, safe cities and other industries, Information construction has a high share in both the domestic and international markets. Up to now, itc has led the compilation of group standards such as "Technical Specifications for Metro Digital Broadcasting Systems" and "General Technical Specifications for Digital Public Broadcasting Systems". It has 92 invention patents, 136 utility model patents, 155 appearance design patents, and 744 software copyrights. The products have successively passed the relevant domestic and foreign certifications such as 3C, CE, and Rohs. Currently, itc has more than 40,000 global partners, with more than 1 million successful cases, covering many key events such as the Beijing Olympics, Shanghai World Expo, Guangzhou Asian Games, Shenzhen Universiade, Hangzhou G20 Summit, Beijing Winter Olympics, Hangzhou Asian Games and other key events. In order to adapt to the needs of the globalization strategy, itc has applied for trademark registration for its entire series of products, registered the "itc" trademark in 15 countries and regions around the world, and has joined hands with 56 high-quality strategic partners abroad!
Guangdong Bolun Electronics Co., Ltd.
Guangdong Baolun Electronics Co., Ltd. was established in 2008 and its ITC brand was founded in 1993. It has five major production bases, three major business office buildings, independent marketing and logistics center, Guangzhou R&D center, and Hangzhou R&D center, with more than 6,000 employees. For 29 years, we have been committed to the research and development and production of sound, light, electronic and video systems, and have a total of public broadcasting, digital conferences, paperless conferences, video conferences, professional sound augmentation, cloud conferences, central control, high-definition matrix, and recording and broadcasting systems. , distributed comprehensive management information platform, LED display screen, stage lighting, landscape lighting and other full series of independent intellectual property rights and independent brand sound and optical television communication systems. The system is widely used in government agencies, education, enterprise units, cultural and sports venues, national defense, medical care, fire protection, transportation, prisons, finance, real estate, energy manufacturing, hotels, supermarkets, parks and squares, safe cities and other industries, Information construction has a high share in both the domestic and international markets. Up to now, itc has led the compilation of group standards such as "Technical Specifications for Metro Digital Broadcasting Systems" and "General Technical Specifications for Digital Public Broadcasting Systems". It has 92 invention patents, 136 utility model patents, 155 appearance design patents, and 744 software copyrights. The products have successively passed the relevant domestic and foreign certifications such as 3C, CE, and Rohs. Currently, itc has more than 40,000 global partners, with more than 1 million successful cases, covering many key events such as the Beijing Olympics, Shanghai World Expo, Guangzhou Asian Games, Shenzhen Universiade, Hangzhou G20 Summit, Beijing Winter Olympics, Hangzhou Asian Games and other key events. In order to adapt to the needs of the globalization strategy, itc has applied for trademark registration for its entire series of products, registered the "itc" trademark in 15 countries and regions around the world, and has joined hands with 56 high-quality strategic partners abroad!
Hunan Kangtong Electronics Co., Ltd.
Hunan Kangtong Electronics Co., Ltd., founded in 2001, is a smart scene solution provider dedicated to audio and video technology as the core, and a national high-tech enterprise integrating R&D, production, service and operation. It is the New Third Board. Public companies listed on the Innovation Layer (code: 870301), national-level specialized and innovative "little giant" enterprises, dual-soft enterprises, and production safety standardization enterprises. Deeply accumulate in the research and development design of audio and video transmission control technology, Internet of Things products and intelligent application solutions, and market expansion. The company takes "broadcast + sports" as its core business, covering four sectors: smart audio-visual, smart Internet of Things, smart equipment, and smart health. Its main products and services include emergency broadcast, smart broadcast, public broadcast, AI smart sports, audio and video intercom , smart radio and television, smart emergency response, smart geological disasters, and professional audio overall solutions. The company has independent and controllable core competitiveness in the research and development of IoT cloud platform, secure operation, and research and development and manufacturing of smart terminal devices; the company also has strong engineering product delivery and operation and maintenance service capabilities. The company currently has about 300 employees and strong technical strength. It is an enterprise with profound background in R&D, manufacturing, operation and maintenance services. In terms of technical product research and development: R&D technical personnel account for 50% of the company's total number, and annual R&D expenses and technology investment account for more than 15% of sales revenue; more than 100 patented technology and software copyrights have been obtained. In terms of production, manufacturing and supply, the company has passed the ISO9001 quality management system certification; two full-line lead-free, SMT patch lines complying with RoHS certification standards, and three finished assembly lines, with annual output of 2 million pieces and 300,000 finished products. Production capacity. In terms of delivery and operation and maintenance services, the company has the CS2 level qualification for information construction and service capabilities, and has passed the ISO20000 information technology service management system standard and the ISO27001 information security management system standard certification. In the next few years, the company will move into a new park covering an area of 20 acres and a construction area of 48,000 square meters, and will have better technical research and development, operation and maintenance services and stronger product and service supply capabilities. The company's market has been strong, customer service is standardized and professional, and has established business delivery with clients to the end, promising to provide lifelong service guarantees for products. In terms of campus broadcasting: Over the past twenty years, more than 120,000 colleges, middle schools and kindergartens have adopted our campus broadcasting program. Since 2010, from "village sound" to emergency broadcasts, Kangtong has provided solutions for more than 600 municipal and county projects. The company is actively expanding new businesses, among which the overall smart geological disaster solution is successfully applied and is being promoted rapidly; AI intelligent sports products have been applied on a large scale in hundreds of primary and secondary schools, and the market prospects in related business fields are broad. Currently, the company is a national shortlisted partner of the four major operators, and is also a strategic partner of leading domestic and foreign audio and video companies such as Huawei, Hikvision, and ITC. The products and service projects are spread across the country, and the performance is showing a good trend of rapid growth. The company attaches importance to corporate culture construction. The company requires all employees to "be down-to-earth and work hard" and adhere to the combination of craftsmanship and innovative spirit. We insist on using advanced party building culture to lead the construction of socialist corporate culture, form a distinctive family culture, and actively advocate the spirit of long-term struggle. Adhering to the values of professionalism, innovation, responsibility and sharing, we have cultivated a group of backbone technical experts, product managers and project managers, and are committed to becoming a first-class intelligent scenario solution expert, making Kangtong a dream-driven career with continuous innovation and development. The family, to build Kangtong into a competitive and humanistic new socialist private enterprise and a century-old store, I also hope that Kangtong's team will always be a new force worthy of the trust of customers and partners. In the future, with the advent of the era of "intelligent Internet", Kangtong will provide the society with more intelligent scenario solutions based on the product technology and market service experience accumulated over the years in the fields of audio and video, Internet of Things, and intelligence. Committed to making smart technology serve a better life.
Hunan Kangtong Electronics Co., Ltd.
Hunan Kangtong Electronics Co., Ltd., founded in 2001, is a smart scene solution provider dedicated to audio and video technology as the core, and a national high-tech enterprise integrating R&D, production, service and operation. It is the New Third Board. Public companies listed on the Innovation Layer (code: 870301), national-level specialized and innovative "little giant" enterprises, dual-soft enterprises, and production safety standardization enterprises. Deeply accumulate in the research and development design of audio and video transmission control technology, Internet of Things products and intelligent application solutions, and market expansion. The company takes "broadcast + sports" as its core business, covering four sectors: smart audio-visual, smart Internet of Things, smart equipment, and smart health. Its main products and services include emergency broadcast, smart broadcast, public broadcast, AI smart sports, audio and video intercom , smart radio and television, smart emergency response, smart geological disasters, and professional audio overall solutions. The company has independent and controllable core competitiveness in the research and development of IoT cloud platform, secure operation, and research and development and manufacturing of smart terminal devices; the company also has strong engineering product delivery and operation and maintenance service capabilities. The company currently has about 300 employees and strong technical strength. It is an enterprise with profound background in R&D, manufacturing, operation and maintenance services. In terms of technical product research and development: R&D technical personnel account for 50% of the company's total number, and annual R&D expenses and technology investment account for more than 15% of sales revenue; more than 100 patented technology and software copyrights have been obtained. In terms of production, manufacturing and supply, the company has passed the ISO9001 quality management system certification; two full-line lead-free, SMT patch lines complying with RoHS certification standards, and three finished assembly lines, with annual output of 2 million pieces and 300,000 finished products. Production capacity. In terms of delivery and operation and maintenance services, the company has the CS2 level qualification for information construction and service capabilities, and has passed the ISO20000 information technology service management system standard and the ISO27001 information security management system standard certification. In the next few years, the company will move into a new park covering an area of 20 acres and a construction area of 48,000 square meters, and will have better technical research and development, operation and maintenance services and stronger product and service supply capabilities. The company's market has been strong, customer service is standardized and professional, and has established business delivery with clients to the end, promising to provide lifelong service guarantees for products. In terms of campus broadcasting: Over the past twenty years, more than 120,000 colleges, middle schools and kindergartens have adopted our campus broadcasting program. Since 2010, from "village sound" to emergency broadcasts, Kangtong has provided solutions for more than 600 municipal and county projects. The company is actively expanding new businesses, among which the overall smart geological disaster solution is successfully applied and is being promoted rapidly; AI intelligent sports products have been applied on a large scale in hundreds of primary and secondary schools, and the market prospects in related business fields are broad. Currently, the company is a national shortlisted partner of the four major operators, and is also a strategic partner of leading domestic and foreign audio and video companies such as Huawei, Hikvision, and ITC. The products and service projects are spread across the country, and the performance is showing a good trend of rapid growth. The company attaches importance to corporate culture construction. The company requires all employees to "be down-to-earth and work hard" and adhere to the combination of craftsmanship and innovative spirit. We insist on using advanced party building culture to lead the construction of socialist corporate culture, form a distinctive family culture, and actively advocate the spirit of long-term struggle. Adhering to the values of professionalism, innovation, responsibility and sharing, we have cultivated a group of backbone technical experts, product managers and project managers, and are committed to becoming a first-class intelligent scenario solution expert, making Kangtong a dream-driven career with continuous innovation and development. The family, to build Kangtong into a competitive and humanistic new socialist private enterprise and a century-old store, I also hope that Kangtong's team will always be a new force worthy of the trust of customers and partners. In the future, with the advent of the era of "intelligent Internet", Kangtong will provide the society with more intelligent scenario solutions based on the product technology and market service experience accumulated over the years in the fields of audio and video, Internet of Things, and intelligence. Committed to making smart technology serve a better life.
Soundking Group Co., Ltd.
Founded in 1988, after more than 30 years of development, Yinwang has become one of the leading enterprises in the global audio and video intelligent system integration industry. The company integrates turnkey engineering and one-stop service that integrates R&D, production, sales, engineering design, installation, operation and maintenance, and has become an intelligent manufacturer of innovative audio and video system technology solutions with independent intellectual property rights in the international and domestic areas. The company was awarded the "Global Innovation Network Sound King Industry Innovation Demonstration Base", the "Technical Innovation Center of the Ministry of Immersive Voice Culture and Tourism" and the "Strategic Partner of the Global Science and Technology Innovation Conference" by the United Nations Industrial Development Organization, and was awarded the National Culture and Technology and Technology by many national ministries and commissions. Scientific research platforms and honors such as integration demonstration base, national enterprise technology center, national industrialization and industrialization management system AA, national postdoctoral research workstation, national cultural export key enterprises, provincial digital culture leading enterprises and provincial academician workstations. Yinwang has served major national-level projects such as the Beijing Olympic Games, Shanghai World Expo, Xi'an Garden Expo, Hangzhou G20 Summit, Xiamen BRICS Summit, and Hangzhou Asian Games. Yinwang has overall solution to the innovative audio and video technology with independent intellectual property rights in the international and domestic areas. The intelligent manufacturer of the solution has a diversified industrial chain: including six major sectors: smart system, audio system, video system, lighting system, musical instrument system and supporting systems. As an international enterprise, Yinwang has R&D bases in the UK, Germany, Australia and the United States, and has also set up innovative R&D centers in Beijing, Shanghai, Shenzhen, Guangzhou, Ningbo and other places. It has a R&D team of more than 100 people, including scientific and technological talents, doctors, experts, etc. in different fields such as digital electronics, digital audio, and software. The vision of Yinwang Enterprise: to build a community of shared future and interests with strategic partners, and to build a respected world-class enterprise.
Soundking Group Co., Ltd.
Founded in 1988, after more than 30 years of development, Yinwang has become one of the leading enterprises in the global audio and video intelligent system integration industry. The company integrates turnkey engineering and one-stop service that integrates R&D, production, sales, engineering design, installation, operation and maintenance, and has become an intelligent manufacturer of innovative audio and video system technology solutions with independent intellectual property rights in the international and domestic areas. The company was awarded the "Global Innovation Network Sound King Industry Innovation Demonstration Base", the "Technical Innovation Center of the Ministry of Immersive Voice Culture and Tourism" and the "Strategic Partner of the Global Science and Technology Innovation Conference" by the United Nations Industrial Development Organization, and was awarded the National Culture and Technology and Technology by many national ministries and commissions. Scientific research platforms and honors such as integration demonstration base, national enterprise technology center, national industrialization and industrialization management system AA, national postdoctoral research workstation, national cultural export key enterprises, provincial digital culture leading enterprises and provincial academician workstations. Yinwang has served major national-level projects such as the Beijing Olympic Games, Shanghai World Expo, Xi'an Garden Expo, Hangzhou G20 Summit, Xiamen BRICS Summit, and Hangzhou Asian Games. Yinwang has overall solution to the innovative audio and video technology with independent intellectual property rights in the international and domestic areas. The intelligent manufacturer of the solution has a diversified industrial chain: including six major sectors: smart system, audio system, video system, lighting system, musical instrument system and supporting systems. As an international enterprise, Yinwang has R&D bases in the UK, Germany, Australia and the United States, and has also set up innovative R&D centers in Beijing, Shanghai, Shenzhen, Guangzhou, Ningbo and other places. It has a R&D team of more than 100 people, including scientific and technological talents, doctors, experts, etc. in different fields such as digital electronics, digital audio, and software. The vision of Yinwang Enterprise: to build a community of shared future and interests with strategic partners, and to build a respected world-class enterprise.
Changchun Guangxing Sensing Technology Co.LTD
Changchun Guangxing Sensing Technology Co., LTD. (hereinafter referred to as Guangxing sensing) is located in Changchun, the city of China's photoelectric industry. Optical sensing since its inception, focused on position sensor product development, production and sales, location-based services and high-end equipment manufacturers, with industrial position sensor technology with independent intellectual property rights as the foundation, to quickly provide customers with personalized solutions as the main management pattern, realizes the enterprise value and customer value grow together.
Guangxing Sensor is a high-tech enterprise specialized in the research, development, production and sales of industrial position sensor products. The main products are: motion control sensors (rotating grating encoder and rotating grating encoder), linear displacement sensors (grating ruler, grating ruler, cable sensor, magnetostrictive stretch sensor), inductive sensors, capacitive sensors and a variety of instruments and instruments. Our products are widely used in aerospace (satellite Angle sensors), elevators, machine tools, metallurgy, hoisting, metal products, wire and cable, plastics, printing and packaging, coal mine, municipal administration, automobile and other industries.
Guangxing Sensor works closely with national research institutes, colleges and universities, and military enterprises, and combines production, learning and research. In order to improve our research and development ability, we should also provide customers with the support and service of "Guangxing sensor" brand while providing customers with high-quality and competitive products
Changchun Guangxing Sensing Technology Co.LTD
Changchun Guangxing Sensing Technology Co., LTD. (hereinafter referred to as Guangxing sensing) is located in Changchun, the city of China's photoelectric industry. Optical sensing since its inception, focused on position sensor product development, production and sales, location-based services and high-end equipment manufacturers, with industrial position sensor technology with independent intellectual property rights as the foundation, to quickly provide customers with personalized solutions as the main management pattern, realizes the enterprise value and customer value grow together.
Guangxing Sensor is a high-tech enterprise specialized in the research, development, production and sales of industrial position sensor products. The main products are: motion control sensors (rotating grating encoder and rotating grating encoder), linear displacement sensors (grating ruler, grating ruler, cable sensor, magnetostrictive stretch sensor), inductive sensors, capacitive sensors and a variety of instruments and instruments. Our products are widely used in aerospace (satellite Angle sensors), elevators, machine tools, metallurgy, hoisting, metal products, wire and cable, plastics, printing and packaging, coal mine, municipal administration, automobile and other industries.
Guangxing Sensor works closely with national research institutes, colleges and universities, and military enterprises, and combines production, learning and research. In order to improve our research and development ability, we should also provide customers with the support and service of "Guangxing sensor" brand while providing customers with high-quality and competitive products
Jiangmen Aimeisheng Trading Limited Company
Jiangmen Aimeisheng Trading Co., Ltd. was established in 2017. Our company mainly produces and sells microphones, mixer, monitoring system and microphone peripheral products. We have our own brand and production plant, with a professional product design team, mature production and testing process. In addition to independent production and sales, we also undertake the production and processing needs of customers. At present, our products are mainly sold to Russia, Europe and the United States, with customers in more than 60 countries. If you need any product or service, please contact us. We are looking forward to serving you.
Jiangmen Aimeisheng Trading Limited Company
Jiangmen Aimeisheng Trading Co., Ltd. was established in 2017. Our company mainly produces and sells microphones, mixer, monitoring system and microphone peripheral products. We have our own brand and production plant, with a professional product design team, mature production and testing process. In addition to independent production and sales, we also undertake the production and processing needs of customers. At present, our products are mainly sold to Russia, Europe and the United States, with customers in more than 60 countries. If you need any product or service, please contact us. We are looking forward to serving you.
First International Audio & Video Co., Ltd.
Founded in Shenzhen in 1991, IAG Group Ltd. has been focusing on the research, development and product application of consumer and entertainment electronic system equipment for many years. It is based on exquisite electroacoustic technology, well-known brands and refined products. It is a high-tech enterprise and well-known brand in the industry, both at home and abroad. Xiange International Audio and Video Co., Ltd. is a domestic company that produces and sells comprehensive products of hi-fi sound, professional sound, musical instrument sound and professional lighting, and has independent internationally renowned brand brands. It has many internationally renowned flagship brands, such as: hi-fi sound. And electronics include Wharfedale, Quad (Guodu), Audiolab, Mission (Belgium), Castle (Castle), LEAK, LUXMAN, EKCO; professional audio includes Wharfedale Pro (Professional Rich) Quad Industrial (professional capital) ; stage computer lighting has COEF (Gao Yi) and has been recognized and commended by the audio industry and well-known audio magazines. The company is headquartered in Shenzhen Special Economic Zone, and the new production base is located in Ji'an, Jiangxi Province. The factory facilities cover an area of 400,000 square meters and the production equipment meets the company's future development needs. The company has a professional team from product creativity to industrial design, product research and development, large-scale production, and independent marketing. It has a large number of stable and superb professional and technical talents and experienced management talents. During the production process, every link of the control system can be received timely and effectively cyclically. Moreover, the company has the ability to produce parts and finished products of almost every product, so that the company can better control every stage and every The cost and quality of the process. To date, IAG Xiange International has branches (offices) and R&D centers in the UK, Germany, Japan, Hong Kong and Macau, and is equipped with professional R&D personnel and sales personnel, responsible for IAG Xiange International in various regions around the world. Product research and development, sales promotion, technical support and other work.
First International Audio & Video Co., Ltd.
Founded in Shenzhen in 1991, IAG Group Ltd. has been focusing on the research, development and product application of consumer and entertainment electronic system equipment for many years. It is based on exquisite electroacoustic technology, well-known brands and refined products. It is a high-tech enterprise and well-known brand in the industry, both at home and abroad. Xiange International Audio and Video Co., Ltd. is a domestic company that produces and sells comprehensive products of hi-fi sound, professional sound, musical instrument sound and professional lighting, and has independent internationally renowned brand brands. It has many internationally renowned flagship brands, such as: hi-fi sound. And electronics include Wharfedale, Quad (Guodu), Audiolab, Mission (Belgium), Castle (Castle), LEAK, LUXMAN, EKCO; professional audio includes Wharfedale Pro (Professional Rich) Quad Industrial (professional capital) ; stage computer lighting has COEF (Gao Yi) and has been recognized and commended by the audio industry and well-known audio magazines. The company is headquartered in Shenzhen Special Economic Zone, and the new production base is located in Ji'an, Jiangxi Province. The factory facilities cover an area of 400,000 square meters and the production equipment meets the company's future development needs. The company has a professional team from product creativity to industrial design, product research and development, large-scale production, and independent marketing. It has a large number of stable and superb professional and technical talents and experienced management talents. During the production process, every link of the control system can be received timely and effectively cyclically. Moreover, the company has the ability to produce parts and finished products of almost every product, so that the company can better control every stage and every The cost and quality of the process. To date, IAG Xiange International has branches (offices) and R&D centers in the UK, Germany, Japan, Hong Kong and Macau, and is equipped with professional R&D personnel and sales personnel, responsible for IAG Xiange International in various regions around the world. Product research and development, sales promotion, technical support and other work.
Zhongshan PALLIDA Electronic Co., Ltd.
Ballingda Company leads the world trend, designs, produces and wholesales sales of professional audio equipment, music equipment and other related products. The product range is complete and suitable for a wide range of different customers, including professionals, companies and hobbyists. Ballingda's products are suitable for use in public and commercial occasions. Products include audio technology, computer recording and DJ products, speakers and amplifiers, microphones/headphones/wireless systems, mixers/active mixers, musical instrument amplifiers and professional lighting systems.
Zhongshan PALLIDA Electronic Co., Ltd.
Ballingda Company leads the world trend, designs, produces and wholesales sales of professional audio equipment, music equipment and other related products. The product range is complete and suitable for a wide range of different customers, including professionals, companies and hobbyists. Ballingda's products are suitable for use in public and commercial occasions. Products include audio technology, computer recording and DJ products, speakers and amplifiers, microphones/headphones/wireless systems, mixers/active mixers, musical instrument amplifiers and professional lighting systems.
Guangdong Ojun Technology Co., Ltd.
15+ founded in 2006, over 15 years experience;
15000 square meter factory size;
200+ more than 200 employees;
80+ patents including 4 US patents;
200 million annual output;
180+ injection and assembly machine
VDE, UL, ENEC, SAA, KC, PSE, TUV, ASTA, SASO, CQC, etc. international safety certification.
Guangdong Ojun Technology Co., Ltd.
15+ founded in 2006, over 15 years experience;
15000 square meter factory size;
200+ more than 200 employees;
80+ patents including 4 US patents;
200 million annual output;
180+ injection and assembly machine
VDE, UL, ENEC, SAA, KC, PSE, TUV, ASTA, SASO, CQC, etc. international safety certification.
NINGBO RFUN AUDIO TECHNOLOGY CO.,LTD
Ningbo RFUN audio is located in Ningbo, which is known as "the beautiful shore city of China", enjoying a convenient transportation system and advantageous geographical position. As a manufacturer & exporter of professional Audio Equipment, we are well known for our excellent products and original designs. We have own brand [Mosensound" in car speakers.And in the near future,we will follow the HI-FI products in own brand.
We have over 15 years experience in manufacturing professional audio equipment in these area. Now Our products range from pro-audio products, loudspeaker systems, power amplifiers, mixing consoles and cables to connectors.
NINGBO RFUN AUDIO TECHNOLOGY CO.,LTD
Ningbo RFUN audio is located in Ningbo, which is known as "the beautiful shore city of China", enjoying a convenient transportation system and advantageous geographical position. As a manufacturer & exporter of professional Audio Equipment, we are well known for our excellent products and original designs. We have own brand [Mosensound" in car speakers.And in the near future,we will follow the HI-FI products in own brand.
We have over 15 years experience in manufacturing professional audio equipment in these area. Now Our products range from pro-audio products, loudspeaker systems, power amplifiers, mixing consoles and cables to connectors.
It was April 19, 1981, a dull day. But a small village called Korb near Stuttgart, Germany, is brewing a change that can be recorded in history. On that day, Jürgen Daubert and Rolf Belz, two idle young men, locked the garage (in those days, it was used entirely for another purpose) and set off for the nearby Wembley. There, they strode into the government office without hesitation and successfully registered their first brand - d&b Audiotechnik. Strangely, not long after, this young brand, which looked quite "consistent", removed the spaces between the letters d and b, and changed the entire name to lowercase letters. However, in April when everything was smooth, no one knew whether the two fledgling entrepreneurs were eager to return to their garage or whether they were drinking and chatting. It really fits the old saying that history is always accompanied by a little mystery. In the 1980s, the D&B headquarters was placed in an old textile factory near Bucknan. Today, more than 500 employees have worked here, and it is their decisions, expertise and optimism that brings the quality of d&b into people's lives. Here, the company's products are designed, handmade and shipped to all over the world, while the company's partners in nearly 100 countries ensure that customers always receive convenient after-sales service.
It was April 19, 1981, a dull day. But a small village called Korb near Stuttgart, Germany, is brewing a change that can be recorded in history. On that day, Jürgen Daubert and Rolf Belz, two idle young men, locked the garage (in those days, it was used entirely for another purpose) and set off for the nearby Wembley. There, they strode into the government office without hesitation and successfully registered their first brand - d&b Audiotechnik. Strangely, not long after, this young brand, which looked quite "consistent", removed the spaces between the letters d and b, and changed the entire name to lowercase letters. However, in April when everything was smooth, no one knew whether the two fledgling entrepreneurs were eager to return to their garage or whether they were drinking and chatting. It really fits the old saying that history is always accompanied by a little mystery. In the 1980s, the D&B headquarters was placed in an old textile factory near Bucknan. Today, more than 500 employees have worked here, and it is their decisions, expertise and optimism that brings the quality of d&b into people's lives. Here, the company's products are designed, handmade and shipped to all over the world, while the company's partners in nearly 100 countries ensure that customers always receive convenient after-sales service.
Bosch (China) Investment Ltd.
For more than 90 years, Electro‑Voice has been committed to providing users with industry-leading sound reinforcement solutions and products, enabling performances to enhance the sensory experience of the audience with quality that exceeds the expectations of professional audio performance. Electro‑Voice is one of the few companies that independently design all components such as cabinets, waveguides, and drive units. It is outstanding! From a single speaker to the entire network audio system ensures excellent quality for every audio application. The pursuit of completely clear and linear transducers to minimize the need for external processing. Has multiple patents, but is still innovating. Electro‑Voice is committed to continuously improving audio technology and craftsmanship, and is always focused on innovative technology to bring unparalleled sensory experience to users. Manufacturing in Germany has always been famous for its high quality. In its continuous pursuit, it is honored to be a brand that truly represents the tradition and future of Manufacturing in Germany.
Bosch (China) Investment Ltd.
For more than 90 years, Electro‑Voice has been committed to providing users with industry-leading sound reinforcement solutions and products, enabling performances to enhance the sensory experience of the audience with quality that exceeds the expectations of professional audio performance. Electro‑Voice is one of the few companies that independently design all components such as cabinets, waveguides, and drive units. It is outstanding! From a single speaker to the entire network audio system ensures excellent quality for every audio application. The pursuit of completely clear and linear transducers to minimize the need for external processing. Has multiple patents, but is still innovating. Electro‑Voice is committed to continuously improving audio technology and craftsmanship, and is always focused on innovative technology to bring unparalleled sensory experience to users. Manufacturing in Germany has always been famous for its high quality. In its continuous pursuit, it is honored to be a brand that truly represents the tradition and future of Manufacturing in Germany.
Dongguan Sanji Audio Technology Co., Ltd.
Beta Three professional audio system is a series of engineering products specifically targeting various professional sound reinforcement fields. The main technology and design of the product are completed in cooperation with many professional audio companies in Europe and the United States, and are manufactured strictly in accordance with the standards of AES, IEC, GB and other audio products. Maintain the consistent rigorous, reliable and high-tech quality of European and American industrial products. Betelsray provides complete product solutions for sound reinforcement in various public places such as large theaters, theaters, large performances and performing arts venues, sports venues, professional cinemas, entertainment venues, commercial music broadcasting, conference halls, schools, exhibition centers, water landscapes and other public places. plan. Betasray commercial entertainment audio system has multiple series of products, which can meet the different needs of various styles of slow-shaking bars, performing arts bars, KTV private rooms and various entertainment venues; it can also provide conference rooms, multi-function halls, and public rooms. Complete product solutions for various professional sound reinforcement fields such as radio, background music and mobile stage. Betasray commercial audio audio system uses new technologies to innovatively combine communication with audio systems to develop ideal solutions. Use mobile communications (cellular data), IP protocol (Ethernet network protocol) and Beta Three III intelligent hardware to easily build a convenient, scalable, intelligent and high-quality audio system. In the audio field, moving is what opens up the future. Betasri professional cinema sound system is a series of speaker system products developed and manufactured by German speaker experts and domestic film technology experts using new foreign speaker technology combined with various practical needs of multi-hall cinemas. It is mainly used in luxury scales. The digital stereo system of the cinema is also suitable for the stage sound reinforcement system of the cinema, conference hall and multi-function hall. Betelsray has been successfully used in professional sound reinforcement venues in more than 90 countries and regions around the world. There is also a large number of user groups in China, and the quality of the product and the good pre-sales, in-sales and after-sales service system have been widely verified by the market. In recent years, Betelsray is further strengthening the research and application of new technologies and materials in the world's professional audio field, bringing users more advanced and complete high-quality products.
Dongguan Sanji Audio Technology Co., Ltd.
Beta Three professional audio system is a series of engineering products specifically targeting various professional sound reinforcement fields. The main technology and design of the product are completed in cooperation with many professional audio companies in Europe and the United States, and are manufactured strictly in accordance with the standards of AES, IEC, GB and other audio products. Maintain the consistent rigorous, reliable and high-tech quality of European and American industrial products. Betelsray provides complete product solutions for sound reinforcement in various public places such as large theaters, theaters, large performances and performing arts venues, sports venues, professional cinemas, entertainment venues, commercial music broadcasting, conference halls, schools, exhibition centers, water landscapes and other public places. plan. Betasray commercial entertainment audio system has multiple series of products, which can meet the different needs of various styles of slow-shaking bars, performing arts bars, KTV private rooms and various entertainment venues; it can also provide conference rooms, multi-function halls, and public rooms. Complete product solutions for various professional sound reinforcement fields such as radio, background music and mobile stage. Betasray commercial audio audio system uses new technologies to innovatively combine communication with audio systems to develop ideal solutions. Use mobile communications (cellular data), IP protocol (Ethernet network protocol) and Beta Three III intelligent hardware to easily build a convenient, scalable, intelligent and high-quality audio system. In the audio field, moving is what opens up the future. Betasri professional cinema sound system is a series of speaker system products developed and manufactured by German speaker experts and domestic film technology experts using new foreign speaker technology combined with various practical needs of multi-hall cinemas. It is mainly used in luxury scales. The digital stereo system of the cinema is also suitable for the stage sound reinforcement system of the cinema, conference hall and multi-function hall. Betelsray has been successfully used in professional sound reinforcement venues in more than 90 countries and regions around the world. There is also a large number of user groups in China, and the quality of the product and the good pre-sales, in-sales and after-sales service system have been widely verified by the market. In recent years, Betelsray is further strengthening the research and application of new technologies and materials in the world's professional audio field, bringing users more advanced and complete high-quality products.
Guangzhou Feida Audio Co., Ltd.
Guangzhou Feida Audio Co., Ltd. established a large modern garden-style industrial park covering an area of about 140 mu in Huadu District, China's audio capital. It is a product development, production, sales, engineering system design and engineering services. A comprehensive high-tech enterprise integrating. After decades of steady development, Fidek has become one of the internationally renowned comprehensive audio manufacturing companies. The products developed include professional sound reinforcement systems, movie sound recharge systems, audio and video integrated systems, stage lighting, and professional. DJ series, karaoke series, wireless portable speakers, electronic teaching, conference sound reinforcement, public broadcast, on-demand theater, home theater and smart wireless audio and other fields. In early 2022, the company ushered in a new starting point for historical development, and the company was acquired by listed company Guangdong Chaoyang Electronic Technology Co., Ltd. Guangdong Chaoyang Electronic Technology Co., Ltd. was established in 2005 (starting a business in 1999). It is mainly engaged in the research, development, production and sales of precision components, audio products, and smart hardware. Stock code 002981. At present, Chaoyang Technology has many wholly-owned subsidiaries, distributed in Guangdong, Shandong, Hong Kong, Vietnam, India and other places, forming a global industrial layout centered on South China.
Guangzhou Feida Audio Co., Ltd.
Guangzhou Feida Audio Co., Ltd. established a large modern garden-style industrial park covering an area of about 140 mu in Huadu District, China's audio capital. It is a product development, production, sales, engineering system design and engineering services. A comprehensive high-tech enterprise integrating. After decades of steady development, Fidek has become one of the internationally renowned comprehensive audio manufacturing companies. The products developed include professional sound reinforcement systems, movie sound recharge systems, audio and video integrated systems, stage lighting, and professional. DJ series, karaoke series, wireless portable speakers, electronic teaching, conference sound reinforcement, public broadcast, on-demand theater, home theater and smart wireless audio and other fields. In early 2022, the company ushered in a new starting point for historical development, and the company was acquired by listed company Guangdong Chaoyang Electronic Technology Co., Ltd. Guangdong Chaoyang Electronic Technology Co., Ltd. was established in 2005 (starting a business in 1999). It is mainly engaged in the research, development, production and sales of precision components, audio products, and smart hardware. Stock code 002981. At present, Chaoyang Technology has many wholly-owned subsidiaries, distributed in Guangdong, Shandong, Hong Kong, Vietnam, India and other places, forming a global industrial layout centered on South China.
Takstar Electronics Co., Ltd.
Guangdong Desheng Electronics Co., Ltd. was established in 1995. It is well-known at home and abroad as a national brand enterprise in China. It has been committed to providing excellent sound processing solutions to global users. The company's "Desheng" brand provides personal audio, professional audio, engineering applications and other equipment and services. Through innovative technologies and high-quality products, people's dream of enjoying a higher quality entertainment life and becoming a trustworthy voice partner around you! The company integrates R&D, design, production, sales and service, and has a professional domestic electroacoustic technology research and development team. It is a globally renowned and influential electroacoustic product manufacturer. It adheres to the path of independent technological innovation and inherits the mission of national brand. , make long-term contributions to promoting the development of the electroacoustic industry.
Takstar Electronics Co., Ltd.
Guangdong Desheng Electronics Co., Ltd. was established in 1995. It is well-known at home and abroad as a national brand enterprise in China. It has been committed to providing excellent sound processing solutions to global users. The company's "Desheng" brand provides personal audio, professional audio, engineering applications and other equipment and services. Through innovative technologies and high-quality products, people's dream of enjoying a higher quality entertainment life and becoming a trustworthy voice partner around you! The company integrates R&D, design, production, sales and service, and has a professional domestic electroacoustic technology research and development team. It is a globally renowned and influential electroacoustic product manufacturer. It adheres to the path of independent technological innovation and inherits the mission of national brand. , make long-term contributions to promoting the development of the electroacoustic industry.
Guangzhou Huahui Audio Consulting Co., Ltd.
French L-ACOUSTICS Audio Company, since 1984, French L-ACOUSTICS has revolutionized the professional audio industry with its legendary line sound source array system, and provides innovative solutions for places that require high-quality sound reinforcement needs. It is world-renowned. French L-ACOUSTICS focuses on designing and manufacturing audio systems with high quality, consistent and predictable performance levels that can form a complete system and meet common standards. All systems of L-ACOUSTICS audio are innovatively designed to have a very long service life, making them an ideal investment tool. L-ACOUSTICS is committed to providing customers with technical support, user training and audio design, so L-ACOUSTICS is not just a speaker manufacturer, it is also a trusted customer service partner. Since its inception, L-ACOUSTICS has adhered to the tenet of continuous innovation and scientific approaches. L-ACOUSTICS was initially rooted in physics and basic acoustics, which is known as the originator of modern line sound source arrays, thanks to its invention of Wavefront Sculpture Technology and the legendary V- DOSC system. However, over time, L-ACOUSTICS has expanded its research activities to the fields of structural engineering, power electronics technology, signal processing and digital networks. L-ACOUSTICS has also developed its own internal simulation modeling tools and has used a large number of experiments to verify the correctness of the model. In addition, L-ACOUSTICS often publishes research results in the scientific community. As an engineering-driven team, L-ACOUSTICS is one of the most respected organizations in the audio manufacturing industry.
Guangzhou Huahui Audio Consulting Co., Ltd.
French L-ACOUSTICS Audio Company, since 1984, French L-ACOUSTICS has revolutionized the professional audio industry with its legendary line sound source array system, and provides innovative solutions for places that require high-quality sound reinforcement needs. It is world-renowned. French L-ACOUSTICS focuses on designing and manufacturing audio systems with high quality, consistent and predictable performance levels that can form a complete system and meet common standards. All systems of L-ACOUSTICS audio are innovatively designed to have a very long service life, making them an ideal investment tool. L-ACOUSTICS is committed to providing customers with technical support, user training and audio design, so L-ACOUSTICS is not just a speaker manufacturer, it is also a trusted customer service partner. Since its inception, L-ACOUSTICS has adhered to the tenet of continuous innovation and scientific approaches. L-ACOUSTICS was initially rooted in physics and basic acoustics, which is known as the originator of modern line sound source arrays, thanks to its invention of Wavefront Sculpture Technology and the legendary V- DOSC system. However, over time, L-ACOUSTICS has expanded its research activities to the fields of structural engineering, power electronics technology, signal processing and digital networks. L-ACOUSTICS has also developed its own internal simulation modeling tools and has used a large number of experiments to verify the correctness of the model. In addition, L-ACOUSTICS often publishes research results in the scientific community. As an engineering-driven team, L-ACOUSTICS is one of the most respected organizations in the audio manufacturing industry.
