Rotary Support Brand Ranking

NTN ( Enthian ) is one of the world's comprehensive precision machinery manufacturers. It was founded in Japan in 1918. It is headquartered in the West District of Osaka. It has 11 production houses, 25 business offices and 3 research institutes in Japan. NTN ( Enthian ) has 20 wholly-owned factories, 2 research institutes and 48 business offices abroad. NTN's production, sales and technology departments are working tirelessly to explore and deepen their professional fields, while also organically combining them with each other. NTN Bearings ( Enthian Bearings ) is the fifth largest bearing manufacturer in the world (the top four are: SKF Bearings in Sweden, FAG-INA in Germany, Japan's NSK Bearings, and the United States' TIMKEN Bearings). They are a world-wide comprehensive precision machinery manufacturer. . NTN's precision machining technology and unique proprietary technology have been accumulated and developed based on the development of bearings and are now widely used in the production of precision machinery for use in all fields. NTN's various bearing products are produced in high-precision processing and testing technology of 0.01 microns, from ordinary household appliances that require both high performance and low cost, until they require normal operation in a harsh working environment. Until the aerospace rocket that has exerted its bearing function, NTN bearings ( Entie's bearings ) have laid the foundation for the development of machinery in all walks of life and for all purposes. NTN bearings ( Entie's bearings ) are now widely used in the production of precision machinery for use in all fields. In order to reduce friction coefficient and improve energy efficiency, NTN's bearing technology has achieved the world's precision of only nanometer unit size-nanometer grade. This precision, which was purely a luxury in the past, has now begun to be used in various fields of industrial sectors such as orbital satellites, aviation, railways and automobiles, papermaking equipment, office equipment and food machinery. In addition, Japan's leading products include: deep groove ball bearings, high-precision bearings, center bearings, seat bearings, plane ball bearings, short cylindrical roller bearings, linear guide rail bearings, ball screw bearings, micro Small linear guide rail bearings, cross roller guide rail bearings, rotary bushing bearings, bearing ball sliding group, bearing cam driven bearings.

NTN Corporation

NTN (China) Investment Co., Ltd.

NTN ( Enthian ) is one of the world's comprehensive precision machinery manufacturers. It was founded in Japan in 1918. It is headquartered in the West District of Osaka. It has 11 production houses, 25 business offices and 3 research institutes in Japan. NTN ( Enthian ) has 20 wholly-owned factories, 2 research institutes and 48 business offices abroad. NTN's production, sales and technology departments are working tirelessly to explore and deepen their professional fields, while also organically combining them with each other. NTN Bearings ( Enthian Bearings ) is the fifth largest bearing manufacturer in the world (the top four are: SKF Bearings in Sweden, FAG-INA in Germany, Japan's NSK Bearings, and the United States' TIMKEN Bearings). They are a world-wide comprehensive precision machinery manufacturer. . NTN's precision machining technology and unique proprietary technology have been accumulated and developed based on the development of bearings and are now widely used in the production of precision machinery for use in all fields. NTN's various bearing products are produced in high-precision processing and testing technology of 0.01 microns, from ordinary household appliances that require both high performance and low cost, until they require normal operation in a harsh working environment. Until the aerospace rocket that has exerted its bearing function, NTN bearings ( Entie's bearings ) have laid the foundation for the development of machinery in all walks of life and for all purposes. NTN bearings ( Entie's bearings ) are now widely used in the production of precision machinery for use in all fields. In order to reduce friction coefficient and improve energy efficiency, NTN's bearing technology has achieved the world's precision of only nanometer unit size-nanometer grade. This precision, which was purely a luxury in the past, has now begun to be used in various fields of industrial sectors such as orbital satellites, aviation, railways and automobiles, papermaking equipment, office equipment and food machinery. In addition, Japan's leading products include: deep groove ball bearings, high-precision bearings, center bearings, seat bearings, plane ball bearings, short cylindrical roller bearings, linear guide rail bearings, ball screw bearings, micro Small linear guide rail bearings, cross roller guide rail bearings, rotary bushing bearings, bearing ball sliding group, bearing cam driven bearings.

Since NSK began producing bearings in Japan in 1916, as a Japanese bearing pioneer, it has developed and provided various types of bearings, making great contributions to the development of the industry and the progress of machinery. Now, NSK ranks first in Japan in the field of bearings, and also ranks among the top in the world. In addition, NSK also uses precision machining technology produced by production bearings to promote multi-faceted career expansion from a long time ago through its advancement in automotive parts, precision mechanical products, electronic application products and other fields. NSK established a sales company in Ann Arbor, Michigan, USA in the early 1960s, and officially started to establish and operate overseas business outlets. In 1970, a production base was established on the outskirts of Sao Paulo, Brazil, and later, new production bases were opened in North America, the United Kingdom and Asia. In addition, in 1990, NSK acquired UPI, which owns RHP, a larger European bearing manufacturer. NSK production bases and sales outlets across the European market are further consolidating NSK's dominant position in the European market. Ensk Investment Co., Ltd. is the Chinese headquarters of Seiko Co., Ltd., which is fully responsible for the production and technology sales operations in mainland China and Hong Kong. Since the establishment of Beijing Affairs in 1992, NSK has established more than 30 production, R&D, and sales companies and its subsidiaries in China, covering all parts of China. In the future, we will continue to reflect market demand on products as soon as possible based on the needs of Chinese customers, and take it as our responsibility to meet customer needs, surpass ourselves and surpass the future.

NSK

NSK

NSK Investment Co., Ltd.

Since NSK began producing bearings in Japan in 1916, as a Japanese bearing pioneer, it has developed and provided various types of bearings, making great contributions to the development of the industry and the progress of machinery. Now, NSK ranks first in Japan in the field of bearings, and also ranks among the top in the world. In addition, NSK also uses precision machining technology produced by production bearings to promote multi-faceted career expansion from a long time ago through its advancement in automotive parts, precision mechanical products, electronic application products and other fields. NSK established a sales company in Ann Arbor, Michigan, USA in the early 1960s, and officially started to establish and operate overseas business outlets. In 1970, a production base was established on the outskirts of Sao Paulo, Brazil, and later, new production bases were opened in North America, the United Kingdom and Asia. In addition, in 1990, NSK acquired UPI, which owns RHP, a larger European bearing manufacturer. NSK production bases and sales outlets across the European market are further consolidating NSK's dominant position in the European market. Ensk Investment Co., Ltd. is the Chinese headquarters of Seiko Co., Ltd., which is fully responsible for the production and technology sales operations in mainland China and Hong Kong. Since the establishment of Beijing Affairs in 1992, NSK has established more than 30 production, R&D, and sales companies and its subsidiaries in China, covering all parts of China. In the future, we will continue to reflect market demand on products as soon as possible based on the needs of Chinese customers, and take it as our responsibility to meet customer needs, surpass ourselves and surpass the future.

The predecessor of JTEKT is Koyo, founded in 1921 and Toyota Machinery (TOYODA) founded in 1941. Koyo was founded in 1921 and was founded by Soichiro Ikeda. In 1935, Koyo Seiko Co., Ltd. was reorganized into "Koyo Seiko Co., Ltd.". Based on the production of bearings called "industry rice", it has developed into a famous bearing manufacturer after decades of development. In the 1960s, Koyo began to develop and produce parts such as automotive steering gears. In 1988, it successfully developed the electric power steering gear (EPS) and achieved mass production. It was equipped with Suzuki microcar Cervo, and since then it has been started. Cars are moving to a new era of using electric power. Toyota Machinery (TOYODA) was formerly the machine tool department of Toyota Motor. In 1941, it became an independent company with customers all over the world. In addition to industrial machine tools, Toyota Machinery is also engaged in the production and sales of automobile steering gear and drive components, and the industrial field is extensive and in-depth. In 1998, it began to produce electronic control four-wheel drive chain ITCC, and in 2003, it acquired Bosch Automotive's TORSEN business unit and began to produce TORSEN differentials. Since Koyo and Toyota Engineer (TOYODA) merged in January 2006 to create the new "JTEKT", it has adhered to the principle of "rewarding the trust of giving back to society through product production and for people. The company's concept of happiness and social prosperity and contribution" has cooperated with local suppliers, partners and agents in China through the production and sales of JTEKT brand automotive steering gear and drive components, bearings and oil seals, and machine tools. , providing rich and high-quality products and sincere service to customers at home and abroad without unremitting efforts.

JTEKT

JTEKT (China) Investment Co., Ltd.

The predecessor of JTEKT is Koyo, founded in 1921 and Toyota Machinery (TOYODA) founded in 1941. Koyo was founded in 1921 and was founded by Soichiro Ikeda. In 1935, Koyo Seiko Co., Ltd. was reorganized into "Koyo Seiko Co., Ltd.". Based on the production of bearings called "industry rice", it has developed into a famous bearing manufacturer after decades of development. In the 1960s, Koyo began to develop and produce parts such as automotive steering gears. In 1988, it successfully developed the electric power steering gear (EPS) and achieved mass production. It was equipped with Suzuki microcar Cervo, and since then it has been started. Cars are moving to a new era of using electric power. Toyota Machinery (TOYODA) was formerly the machine tool department of Toyota Motor. In 1941, it became an independent company with customers all over the world. In addition to industrial machine tools, Toyota Machinery is also engaged in the production and sales of automobile steering gear and drive components, and the industrial field is extensive and in-depth. In 1998, it began to produce electronic control four-wheel drive chain ITCC, and in 2003, it acquired Bosch Automotive's TORSEN business unit and began to produce TORSEN differentials. Since Koyo and Toyota Engineer (TOYODA) merged in January 2006 to create the new "JTEKT", it has adhered to the principle of "rewarding the trust of giving back to society through product production and for people. The company's concept of happiness and social prosperity and contribution" has cooperated with local suppliers, partners and agents in China through the production and sales of JTEKT brand automotive steering gear and drive components, bearings and oil seals, and machine tools. , providing rich and high-quality products and sincere service to customers at home and abroad without unremitting efforts.

The FAG bearing brand also originated from a genius inspiration.早在1883年,在德国的施魏因福特(Schweinfurt )小城,弗里德里希·弗舍尔(Friedrich Fischer )设计了一种专用钢球磨床,使得利用研磨工艺生产出完全球体的钢球成为possible. This invention is considered to be the foundation stone of the rolling bearing industry. This is also the reason why FAG bearings have long been recognized as the pioneer in rolling bearing technology. Today, FAG bearings have become a well-known brand in the machinery manufacturing industry, the automotive industry and aerospace technology. In major industrial countries in the world, there are companies, branches and sales agents of FAG bearings. Since 2001, FAG bearings have become part of the Schaeffler Group and have played an active and important role in the aerospace, automotive and industrial sectors of the Group. Combined with INA bearing products, FAG bearings have a complete product outline in the rolling bearing industry. It covers all application areas in the production machinery, power transmission and railways, heavy industry and consumer goods industries. FAG bearings produce all kinds of ball bearings and roller bearings with outer diameters from 3 mm to 4.25 meters, including standard products based on samples and non-standard products based on user's special requirements. FAG bearings and INA bearings jointly provide customers with a series of comprehensive and complete services and technical support, including: inspection, maintenance and assembly and disassembly of bearings and bearing systems. As a forward-looking company, FAG bearings have also invested a lot of money in research and development. Modern simulation technology, testing equipment and special materials laboratories provide reliable support for the sustainable development and improvement of each production line, and also provide guarantees for maintaining the strong innovation capabilities of FAG bearings. The Schaeffler Group is a global supplier of automotive and industrial products. Schaeffler officially settled in Shanghai International Automobile City in Jiading, Shanghai in 2007 and registered and established Schaeffler Investment (China) Co., Ltd. (hereinafter referred to as "Schaeffler"), as the regional headquarters of Schaeffler Group in China. and R&D centers manage and provide consulting services to the enterprises under their jurisdiction. Schaeffler began investing in production in China in 1995. Over the years, Schaeffler has become an important supplier and partner in China's automobile and industrial fields. Adhering to the concept of "local resources to serve the local market", Schaeffler is committed to local production and local research and development, providing customers with high-quality products and close-range services. Currently, Schaeffler has about 12,000 employees in China, with 2 R&D centers in Anting, Shanghai and Changsha, Hunan, and 10 factories in Taicang, Suzhou, Yinchuan, Nanjing, Xiangtan and other places, and in Beijing and Shanghai , Shenyang, Guangzhou, Nanjing, Jinan, Chengdu, Wuhan, Taiyuan, Chongqing, Xi'an, Tianjin, Dalian, Hangzhou, Changsha, Harbin, Zhengzhou, Hong Kong, Taipei, Taichung and other places across the country.

FAG

FAG

Schaeffler Investment (China) Co., Ltd.

The FAG bearing brand also originated from a genius inspiration.早在1883年,在德国的施魏因福特(Schweinfurt )小城,弗里德里希·弗舍尔(Friedrich Fischer )设计了一种专用钢球磨床,使得利用研磨工艺生产出完全球体的钢球成为possible. This invention is considered to be the foundation stone of the rolling bearing industry. This is also the reason why FAG bearings have long been recognized as the pioneer in rolling bearing technology. Today, FAG bearings have become a well-known brand in the machinery manufacturing industry, the automotive industry and aerospace technology. In major industrial countries in the world, there are companies, branches and sales agents of FAG bearings. Since 2001, FAG bearings have become part of the Schaeffler Group and have played an active and important role in the aerospace, automotive and industrial sectors of the Group. Combined with INA bearing products, FAG bearings have a complete product outline in the rolling bearing industry. It covers all application areas in the production machinery, power transmission and railways, heavy industry and consumer goods industries. FAG bearings produce all kinds of ball bearings and roller bearings with outer diameters from 3 mm to 4.25 meters, including standard products based on samples and non-standard products based on user's special requirements. FAG bearings and INA bearings jointly provide customers with a series of comprehensive and complete services and technical support, including: inspection, maintenance and assembly and disassembly of bearings and bearing systems. As a forward-looking company, FAG bearings have also invested a lot of money in research and development. Modern simulation technology, testing equipment and special materials laboratories provide reliable support for the sustainable development and improvement of each production line, and also provide guarantees for maintaining the strong innovation capabilities of FAG bearings. The Schaeffler Group is a global supplier of automotive and industrial products. Schaeffler officially settled in Shanghai International Automobile City in Jiading, Shanghai in 2007 and registered and established Schaeffler Investment (China) Co., Ltd. (hereinafter referred to as "Schaeffler"), as the regional headquarters of Schaeffler Group in China. and R&D centers manage and provide consulting services to the enterprises under their jurisdiction. Schaeffler began investing in production in China in 1995. Over the years, Schaeffler has become an important supplier and partner in China's automobile and industrial fields. Adhering to the concept of "local resources to serve the local market", Schaeffler is committed to local production and local research and development, providing customers with high-quality products and close-range services. Currently, Schaeffler has about 12,000 employees in China, with 2 R&D centers in Anting, Shanghai and Changsha, Hunan, and 10 factories in Taicang, Suzhou, Yinchuan, Nanjing, Xiangtan and other places, and in Beijing and Shanghai , Shenyang, Guangzhou, Nanjing, Jinan, Chengdu, Wuhan, Taiyuan, Chongqing, Xi'an, Tianjin, Dalian, Hangzhou, Changsha, Harbin, Zhengzhou, Hong Kong, Taipei, Taichung and other places across the country.

Renben Co., Ltd. is a professional bearing manufacturer. It has nine bearing production parks in Wenzhou, Hangzhou, Wuxi, Shanghai, Nanchong, Wuhu, Huangshi and other places, and can produce more than 30,000 bearings of various types: 1mm inner diameter to 6000mm outer diameter. , with an annual production capacity of 2 billion sets. The products are widely used in automobiles, home appliances, motors, motorcycles, engineering machinery, power tools, agricultural and forestry machinery, textile machinery, industrial robots, wind power, medical equipment and other industries, providing reliable products and solutions to customers in more than 40 industries. Renbin has established more than 30 sales subsidiaries in major domestic cities and Hong Kong and Taiwan, and has overseas companies in the United States, Germany and Japan, forming a global marketing network that can provide customers with more convenient services. Human-born has a nationally certified enterprise technology center, has passed the ISO17025 laboratory certification, and is a nationally recognized laboratory (CNAS). The Technology Center brings together bearing experts at home and abroad, has participated in the production/revision of 27 national and industry standards, and has obtained 2024 authorized inventions and patents. The center has more than 10,000 sets of various inspection, analysis and testing instruments, including 1,350 sets of precision instruments, which can complete the inspection, testing and analysis of various bearings. Professional design and simulation analysis system provides customers in various industries with systemic solutions such as application analysis, design selection, installation and maintenance. Human-oriented concerns about the environment and employees' health and safety. Its subsidiary has passed the ISO14001 environmental management system and ISO45001 occupational health and safety management system certification, systematic and structured environmental management, standardized occupational health and safety management, and effectively improved the safety awareness of all employees and The management level of the enterprise. Human-born is actively adjusting the industrial structure. With strong technical R&D capabilities, refined management methods, high-quality and reliable products and services, it has rapidly transformed from production capacity scale to quality and efficiency, making the comprehensive competitiveness of the enterprise continuously improve and strive to become Trusted partner for Chinese and foreign customers. People are based on the development concept of "integrity is the cornerstone, win-win is the driving force, and unity and cooperation are the best road". They are willing to cooperate sincerely with domestic and foreign merchants, work together to create a better future together.

C&U

C&U

Renben Co., Ltd.

Renben Co., Ltd. is a professional bearing manufacturer. It has nine bearing production parks in Wenzhou, Hangzhou, Wuxi, Shanghai, Nanchong, Wuhu, Huangshi and other places, and can produce more than 30,000 bearings of various types: 1mm inner diameter to 6000mm outer diameter. , with an annual production capacity of 2 billion sets. The products are widely used in automobiles, home appliances, motors, motorcycles, engineering machinery, power tools, agricultural and forestry machinery, textile machinery, industrial robots, wind power, medical equipment and other industries, providing reliable products and solutions to customers in more than 40 industries. Renbin has established more than 30 sales subsidiaries in major domestic cities and Hong Kong and Taiwan, and has overseas companies in the United States, Germany and Japan, forming a global marketing network that can provide customers with more convenient services. Human-born has a nationally certified enterprise technology center, has passed the ISO17025 laboratory certification, and is a nationally recognized laboratory (CNAS). The Technology Center brings together bearing experts at home and abroad, has participated in the production/revision of 27 national and industry standards, and has obtained 2024 authorized inventions and patents. The center has more than 10,000 sets of various inspection, analysis and testing instruments, including 1,350 sets of precision instruments, which can complete the inspection, testing and analysis of various bearings. Professional design and simulation analysis system provides customers in various industries with systemic solutions such as application analysis, design selection, installation and maintenance. Human-oriented concerns about the environment and employees' health and safety. Its subsidiary has passed the ISO14001 environmental management system and ISO45001 occupational health and safety management system certification, systematic and structured environmental management, standardized occupational health and safety management, and effectively improved the safety awareness of all employees and The management level of the enterprise. Human-born is actively adjusting the industrial structure. With strong technical R&D capabilities, refined management methods, high-quality and reliable products and services, it has rapidly transformed from production capacity scale to quality and efficiency, making the comprehensive competitiveness of the enterprise continuously improve and strive to become Trusted partner for Chinese and foreign customers. People are based on the development concept of "integrity is the cornerstone, win-win is the driving force, and unity and cooperation are the best road". They are willing to cooperate sincerely with domestic and foreign merchants, work together to create a better future together.

Luoyang Bearing Group Co., Ltd. (hereinafter referred to as Luoyang) was founded in 1954 and is one of the 156 key projects in China during the First Five-Year Plan period. After more than 60 years of construction and development, its production and sales scale and supporting service capabilities are currently at the forefront of comprehensive manufacturing enterprises in the bearing industry in China, and it still maintains many Chinese bearing industry records. Luoxiong has a nationally recognized enterprise technology center, with a national key laboratory, a national accredited laboratory, an academician workstation, a postdoctoral research workstation, a high-speed heavy-duty bearing engineering technology research center, and a Henan bearing product quality supervision and inspection center. It has a complete bearing research and development experimental platform and ranks a leading position in the industry in terms of bearing research and development, manufacturing, testing, etc. Luoxiong independently developed the "RBDS ver5.0, 3D Computer-Aided Design System for Rolling Bearings, bearing dynamics analysis software, and introduced Romax simulation analysis software. The industry standard for "rolling bearings rotating wheel bearings" was successively drafted and formulated, the national standard for "rolling bearings railway trucks, buses, and locomotive bearings", and the national standard for "yaw, pitch, and spindle bearings of rolling bearings wind turbines". Many scientific research projects undertaken by the company have been included in the national "863 Plan", "Major Science and Technology Special Plan", "Science and Technology Support Plan", etc. Many scientific research results have reached the international advanced level. Luoxiong has successively passed the certification of domestic and foreign institutions such as ISO9001, ISO14001, TS16949, CRCC, OHSAS (OHSAS) 18001, Jianheng, American AAR, French AS9100C, German GL and other domestic and foreign institutions. The product series covers nine types and more than 20,000 types, and the product size ranges from inner diameter 10mm to outer diameter 13.5m. It has core technologies such as rail transit vehicle bearings and special bearings for major equipment. Its products are widely used in wind power generation, rail transit, automobiles and motorcycles, mining and metallurgy, engineering machinery, machine tool motors, industrial gearboxes, medical devices, port machines and ships and other fields. Luosui has established a marketing model that is parallel to the sales company and various business units, subsidiaries and manufacturers. There are 48 regional sales representative offices across the country and nearly 300 sales agents, forming a marketing system that combines regional and industry marketing and coordinated development of local representative offices and dealers. In terms of international markets, the company has subsidiaries or offices in countries such as the United States, India, and Vietnam, and its products are exported to more than 70 countries and regions such as the United States, Germany, Italy, Australia, South Korea, India, and Vietnam. Luoxiong has always kept pace with the strategic emerging industries that the country has focused on cultivating and developing, actively developed "four highs" products that match high-end equipment, continuously promoted the optimization and upgrading of product structure, and accelerated the transformation of development mode with open and flexible thinking, and achieved enterprises. The leapfrog development has made due contributions to the revitalization of the national bearing industry and the construction of a strong equipment manufacturing country!

LYC

LYC

Luoyang Bearing Group Co., Ltd.

Luoyang Bearing Group Co., Ltd. (hereinafter referred to as Luoyang) was founded in 1954 and is one of the 156 key projects in China during the First Five-Year Plan period. After more than 60 years of construction and development, its production and sales scale and supporting service capabilities are currently at the forefront of comprehensive manufacturing enterprises in the bearing industry in China, and it still maintains many Chinese bearing industry records. Luoxiong has a nationally recognized enterprise technology center, with a national key laboratory, a national accredited laboratory, an academician workstation, a postdoctoral research workstation, a high-speed heavy-duty bearing engineering technology research center, and a Henan bearing product quality supervision and inspection center. It has a complete bearing research and development experimental platform and ranks a leading position in the industry in terms of bearing research and development, manufacturing, testing, etc. Luoxiong independently developed the "RBDS ver5.0, 3D Computer-Aided Design System for Rolling Bearings, bearing dynamics analysis software, and introduced Romax simulation analysis software. The industry standard for "rolling bearings rotating wheel bearings" was successively drafted and formulated, the national standard for "rolling bearings railway trucks, buses, and locomotive bearings", and the national standard for "yaw, pitch, and spindle bearings of rolling bearings wind turbines". Many scientific research projects undertaken by the company have been included in the national "863 Plan", "Major Science and Technology Special Plan", "Science and Technology Support Plan", etc. Many scientific research results have reached the international advanced level. Luoxiong has successively passed the certification of domestic and foreign institutions such as ISO9001, ISO14001, TS16949, CRCC, OHSAS (OHSAS) 18001, Jianheng, American AAR, French AS9100C, German GL and other domestic and foreign institutions. The product series covers nine types and more than 20,000 types, and the product size ranges from inner diameter 10mm to outer diameter 13.5m. It has core technologies such as rail transit vehicle bearings and special bearings for major equipment. Its products are widely used in wind power generation, rail transit, automobiles and motorcycles, mining and metallurgy, engineering machinery, machine tool motors, industrial gearboxes, medical devices, port machines and ships and other fields. Luosui has established a marketing model that is parallel to the sales company and various business units, subsidiaries and manufacturers. There are 48 regional sales representative offices across the country and nearly 300 sales agents, forming a marketing system that combines regional and industry marketing and coordinated development of local representative offices and dealers. In terms of international markets, the company has subsidiaries or offices in countries such as the United States, India, and Vietnam, and its products are exported to more than 70 countries and regions such as the United States, Germany, Italy, Australia, South Korea, India, and Vietnam. Luoxiong has always kept pace with the strategic emerging industries that the country has focused on cultivating and developing, actively developed "four highs" products that match high-end equipment, continuously promoted the optimization and upgrading of product structure, and accelerated the transformation of development mode with open and flexible thinking, and achieved enterprises. The leapfrog development has made due contributions to the revitalization of the national bearing industry and the construction of a strong equipment manufacturing country!

Luoyang Xinqianglian Swivel Support Co., Ltd. (hereinafter referred to as Xinqianglian) was established in 2005. It is located in Luoyang Luoxin Industrial Cluster in Henan Province, the ancient capital of Jiuchao. It is a high-tech enterprise. In July 2020, the company traded in Shenzhen Securities The GEM is listed on the ChiNext (referred to as "Xinqianglian" and stock code "300850"). Xinqianglian mainly focuses on research and development, manufacturing and sales of large-scale rotary support products and wind turbine yaw pitch bearings and main bearing products. It serves wind power generation, offshore equipment, port machinery, marine machinery, shield machinery and equipment, etc. An innovative leading enterprise in the industry. Technological innovation is the first driving force for the development of new strong alliances. Since its establishment, the company has always adhered to the leadership of technological innovation, and has continuously carried out innovative research and development of new products and innovative upgrades of equipment, continuously improving and enhancing the core competitiveness and capabilities of the enterprise. The ability to continuously develop. The company has Henan Province Rotary Support Bearing Engineering Technology Center, Provincial and Municipal Enterprise Technology Center, Luoyang City Engineering Technology Center, and Henan Province High-Power Offshore Wind Power Spindle Bearing Engineering Research Center. The company has obtained 79 invention and utility model patents. The company independently developed and applied 2MW permanent magnet direct drive wind turbine three-row cylindrical roller main bearings and shield machine series cutter plate main bearings were passed through the China Mechanical Industry Federation in 2012. The organization's scientific and technological achievements appraisal has reached the international advanced level. Xinqianglian is an enterprise that can mass-produce three-row cylindrical roller main bearings for large megawatt direct drive wind turbines. The company is also the first in China to develop and produce double-row tapered roller main bearings for large megawatt fans using soft belt quenching technology. Leading enterprises, realizing domestic substitution and import of wind power main bearings. The company is a key enterprise in the domestic production of super-large diameter heavy-duty rotary bearings. It is unique in the research and development and manufacturing of extra-large heavy-duty rotary bearings. It has always been in the industry's leading position. The products have been unanimously recognized by experts and customers in the industry; in the shield machine In the field of equipment, the company successfully developed shield machine cutter plate main bearings, breaking the situation where domestic customers have always relied on imported products in one fell swoop. The company has successively passed the certification of domestic and foreign institutions such as ISO9001, ISO14001, OHSAS18001, Jianheng, BV, CCS, DNV GL and other domestic and foreign institutions. Facing the country and going to the world, Xinqianglian has always followed the strategic emerging industries that the country has focused on cultivating and developing, actively developed high-end equipment supporting products, and continuously promoted the optimization and upgrading of product structure. With excellent technology, quality and service, it is well-known at home and abroad Enterprises establish long-term strategic cooperative relations, and under the background of economic globalization and the implementation of the "Belt and Road" strategy, enterprises are constantly promoting the in-depth internationalization with the development concept of openness, inclusiveness, cooperation and win-win!

New Strong Union LYXQL

Luoyang Xin Qiang Lian Slewing Bearing Co., Ltd.

Luoyang Xinqianglian Swivel Support Co., Ltd. (hereinafter referred to as Xinqianglian) was established in 2005. It is located in Luoyang Luoxin Industrial Cluster in Henan Province, the ancient capital of Jiuchao. It is a high-tech enterprise. In July 2020, the company traded in Shenzhen Securities The GEM is listed on the ChiNext (referred to as "Xinqianglian" and stock code "300850"). Xinqianglian mainly focuses on research and development, manufacturing and sales of large-scale rotary support products and wind turbine yaw pitch bearings and main bearing products. It serves wind power generation, offshore equipment, port machinery, marine machinery, shield machinery and equipment, etc. An innovative leading enterprise in the industry. Technological innovation is the first driving force for the development of new strong alliances. Since its establishment, the company has always adhered to the leadership of technological innovation, and has continuously carried out innovative research and development of new products and innovative upgrades of equipment, continuously improving and enhancing the core competitiveness and capabilities of the enterprise. The ability to continuously develop. The company has Henan Province Rotary Support Bearing Engineering Technology Center, Provincial and Municipal Enterprise Technology Center, Luoyang City Engineering Technology Center, and Henan Province High-Power Offshore Wind Power Spindle Bearing Engineering Research Center. The company has obtained 79 invention and utility model patents. The company independently developed and applied 2MW permanent magnet direct drive wind turbine three-row cylindrical roller main bearings and shield machine series cutter plate main bearings were passed through the China Mechanical Industry Federation in 2012. The organization's scientific and technological achievements appraisal has reached the international advanced level. Xinqianglian is an enterprise that can mass-produce three-row cylindrical roller main bearings for large megawatt direct drive wind turbines. The company is also the first in China to develop and produce double-row tapered roller main bearings for large megawatt fans using soft belt quenching technology. Leading enterprises, realizing domestic substitution and import of wind power main bearings. The company is a key enterprise in the domestic production of super-large diameter heavy-duty rotary bearings. It is unique in the research and development and manufacturing of extra-large heavy-duty rotary bearings. It has always been in the industry's leading position. The products have been unanimously recognized by experts and customers in the industry; in the shield machine In the field of equipment, the company successfully developed shield machine cutter plate main bearings, breaking the situation where domestic customers have always relied on imported products in one fell swoop. The company has successively passed the certification of domestic and foreign institutions such as ISO9001, ISO14001, OHSAS18001, Jianheng, BV, CCS, DNV GL and other domestic and foreign institutions. Facing the country and going to the world, Xinqianglian has always followed the strategic emerging industries that the country has focused on cultivating and developing, actively developed high-end equipment supporting products, and continuously promoted the optimization and upgrading of product structure. With excellent technology, quality and service, it is well-known at home and abroad Enterprises establish long-term strategic cooperative relations, and under the background of economic globalization and the implementation of the "Belt and Road" strategy, enterprises are constantly promoting the in-depth internationalization with the development concept of openness, inclusiveness, cooperation and win-win!

SKF is a world-renowned product, solution and service provider in the fields of bearings, seals, lubrication systems and services. Reduce friction in a more efficient, productive and sustainable way, allowing objects to operate faster, longer, cleaner and safer, realizing SKF’s vision—a world of reliable operation. SKF operates in more than 130 countries, with 103 production bases, 15 technology centers, and more than 17,000 agents and distributor outlets around the world. SKF Group is from Gothenburg, Sweden. It is a global leader in solutions in related fields, committed to helping all industries achieve operations. With rich industry experience and advanced technology, SKF provides customers with products, overall solutions and services covering areas including bearings, seals, lubrication management, artificial intelligence, wireless status monitoring and intelligent remanufacturing to help customers effectively Reduce friction, extend equipment uptime, improve equipment performance, and help customers improve their competitiveness. At the same time, SKF is still constantly developing new technologies to reduce carbon dioxide emissions during equipment production and operation, and contribute to building a sustainable society. SKF entered the Chinese market as early as 1912 and began its business in China through an agent. In 1997, SKF (China) Co., Ltd. was officially established, starting the deepening development in China. In the past 110 years, SKF has carried out an end-to-end overall layout in China from production and manufacturing, technology research and development, market entry, and even procurement and supply chains. It plans to achieve 80%-90% of its business in China by 2025. Localization of value chains. As a foreign-funded enterprise deeply integrated into China's development, SKF has personally witnessed the rapid development of China's economy and has also been deeply integrated into the development process of China's industry. SKF's development direction is highly consistent with China's national development strategy, and it firmly believes in the two strategic development directions of "smart" and "clean". We strive to promote intelligent upgrading of industrial industries and green and low-carbon operations with our own advanced technology, constantly practice good corporate citizenship responsibilities, and inject solid strength into China's development.

SKF

SKF

SKF (China) Co., Ltd.

SKF is a world-renowned product, solution and service provider in the fields of bearings, seals, lubrication systems and services. Reduce friction in a more efficient, productive and sustainable way, allowing objects to operate faster, longer, cleaner and safer, realizing SKF’s vision—a world of reliable operation. SKF operates in more than 130 countries, with 103 production bases, 15 technology centers, and more than 17,000 agents and distributor outlets around the world. SKF Group is from Gothenburg, Sweden. It is a global leader in solutions in related fields, committed to helping all industries achieve operations. With rich industry experience and advanced technology, SKF provides customers with products, overall solutions and services covering areas including bearings, seals, lubrication management, artificial intelligence, wireless status monitoring and intelligent remanufacturing to help customers effectively Reduce friction, extend equipment uptime, improve equipment performance, and help customers improve their competitiveness. At the same time, SKF is still constantly developing new technologies to reduce carbon dioxide emissions during equipment production and operation, and contribute to building a sustainable society. SKF entered the Chinese market as early as 1912 and began its business in China through an agent. In 1997, SKF (China) Co., Ltd. was officially established, starting the deepening development in China. In the past 110 years, SKF has carried out an end-to-end overall layout in China from production and manufacturing, technology research and development, market entry, and even procurement and supply chains. It plans to achieve 80%-90% of its business in China by 2025. Localization of value chains. As a foreign-funded enterprise deeply integrated into China's development, SKF has personally witnessed the rapid development of China's economy and has also been deeply integrated into the development process of China's industry. SKF's development direction is highly consistent with China's national development strategy, and it firmly believes in the two strategic development directions of "smart" and "clean". We strive to promote intelligent upgrading of industrial industries and green and low-carbon operations with our own advanced technology, constantly practice good corporate citizenship responsibilities, and inject solid strength into China's development.

In the field of tapered roller bearings, Timken helps improve the operational efficiency and reliability of equipment, machinery and vehicles around the world with deep knowledge in metallurgy, tribology and mechanical power transmission. To this day, Mr. Henry Timken's corporate vision to make the world operate more efficiently and reliably remains at the heart of Timken's business. In the 1890s, Henry Timken, a carriage manufacturer in St. Louis, Missouri, found that heavy carriages were often difficult for sharp turns. To solve this problem, he adopted a tapered roller bearing design that can withstand radial (weight) and axial (lateral reaction) loads. The results of this application are very exciting and bring many benefits to customers. First, this application can make the carriage run smoother and reduce repair and replacement costs. In some cases, bearings can also improve the performance of the carriage, thereby reducing the number of mules and horses used. More importantly, smoother turns reduce the chance of losing goods. Henry Timken always considers the interests of the customer and soon discovered that tapered roller bearings can also improve equipment performance in many other applications. Henry Timken and his two sons HH Timken and William Timken founded the Timken Roller Bearings and Axles Company in 1899, laying the foundation for today's global enterprise that drives the world. Timken has helped customers continue to succeed over the years with a clear corporate vision, industry focus, advanced processes and global expansion. From 1899 to the present, Timken has continuously promoted global industrial development. Henry Timken's patent for tapered roller bearings is the basis for Timken's development. Since 1899, Timken has greatly expanded its product portfolio through innovation and acquisitions, while gaining a high reputation by solving the harsh problems of the earth and even space. In the 1950s, automated mass bearing production had reached new speeds, pushing Timken's production capacity and profits to a new level, but Timken never stopped improving. In 2014, Timken introduced the DeltaX program, a major investment aimed at accelerating product development and expanding its product line. As early as the early 20th century, Timken entered the overseas market through a licensing agreement signed in the UK, and then achieved large-scale overseas expansion in the 1960s and decades later. Today, Timken serves customers and markets around the world through a global network. Timken in China Timken entered the Chinese market in 1992. In China, Timken has not only established a strong business team, but also invested in the construction of a manufacturing base with world-wide production or service capabilities. Currently in Greater China, Timken has more than 3,600 employees, has 14 offices at all levels in major cities across the country, and has established 5 bearing manufacturing bases, 3 power transmission product manufacturing bases, and 1 training center and multiple logistics, engineering technology and value-added industrial service centers to meet the needs of global customers, especially Chinese customers. As the company's products and services continue to expand, in addition to Timken® bearing products, the company's current business in China also includes multiple industrial brands, such as Carlisle®, Lovejoy®, PT Tech®, Torsion Control products, Groeneveld®, BEKA ®, Diamond®, Rollon® and H-Fang®, etc.

TIMKEN

Timken (China) Investment Co., Ltd.

In the field of tapered roller bearings, Timken helps improve the operational efficiency and reliability of equipment, machinery and vehicles around the world with deep knowledge in metallurgy, tribology and mechanical power transmission. To this day, Mr. Henry Timken's corporate vision to make the world operate more efficiently and reliably remains at the heart of Timken's business. In the 1890s, Henry Timken, a carriage manufacturer in St. Louis, Missouri, found that heavy carriages were often difficult for sharp turns. To solve this problem, he adopted a tapered roller bearing design that can withstand radial (weight) and axial (lateral reaction) loads. The results of this application are very exciting and bring many benefits to customers. First, this application can make the carriage run smoother and reduce repair and replacement costs. In some cases, bearings can also improve the performance of the carriage, thereby reducing the number of mules and horses used. More importantly, smoother turns reduce the chance of losing goods. Henry Timken always considers the interests of the customer and soon discovered that tapered roller bearings can also improve equipment performance in many other applications. Henry Timken and his two sons HH Timken and William Timken founded the Timken Roller Bearings and Axles Company in 1899, laying the foundation for today's global enterprise that drives the world. Timken has helped customers continue to succeed over the years with a clear corporate vision, industry focus, advanced processes and global expansion. From 1899 to the present, Timken has continuously promoted global industrial development. Henry Timken's patent for tapered roller bearings is the basis for Timken's development. Since 1899, Timken has greatly expanded its product portfolio through innovation and acquisitions, while gaining a high reputation by solving the harsh problems of the earth and even space. In the 1950s, automated mass bearing production had reached new speeds, pushing Timken's production capacity and profits to a new level, but Timken never stopped improving. In 2014, Timken introduced the DeltaX program, a major investment aimed at accelerating product development and expanding its product line. As early as the early 20th century, Timken entered the overseas market through a licensing agreement signed in the UK, and then achieved large-scale overseas expansion in the 1960s and decades later. Today, Timken serves customers and markets around the world through a global network. Timken in China Timken entered the Chinese market in 1992. In China, Timken has not only established a strong business team, but also invested in the construction of a manufacturing base with world-wide production or service capabilities. Currently in Greater China, Timken has more than 3,600 employees, has 14 offices at all levels in major cities across the country, and has established 5 bearing manufacturing bases, 3 power transmission product manufacturing bases, and 1 training center and multiple logistics, engineering technology and value-added industrial service centers to meet the needs of global customers, especially Chinese customers. As the company's products and services continue to expand, in addition to Timken® bearing products, the company's current business in China also includes multiple industrial brands, such as Carlisle®, Lovejoy®, PT Tech®, Torsion Control products, Groeneveld®, BEKA ®, Diamond®, Rollon® and H-Fang®, etc.

Washing Group has built 9 manufacturing bases at home and abroad, with ten business units and 26 wholly-owned and holding subsidiaries. Washing Group has two major bearing brands: ZWZ and KRW. The company adopts international standards and can produce more than 20,000 bearing products of ten types with inner diameter of 20 mm to outer diameter of 16 meters and various precision grades. The products are mainly used in industrial equipment, Rail transit, automobiles, wind power and new energy and special fields. Waxshaft Group has a national large-scale bearing engineering technology research center, a national enterprise technology center and a bearing inspection and testing center. It has a European R&D center and a US R&D center overseas, and has established a technology innovation platform for simulation computing, materials, lubrication, and testing.

ZWZ

ZWZ

Wafangdian Bearing Group Corporation

Washing Group has built 9 manufacturing bases at home and abroad, with ten business units and 26 wholly-owned and holding subsidiaries. Washing Group has two major bearing brands: ZWZ and KRW. The company adopts international standards and can produce more than 20,000 bearing products of ten types with inner diameter of 20 mm to outer diameter of 16 meters and various precision grades. The products are mainly used in industrial equipment, Rail transit, automobiles, wind power and new energy and special fields. Waxshaft Group has a national large-scale bearing engineering technology research center, a national enterprise technology center and a bearing inspection and testing center. It has a European R&D center and a US R&D center overseas, and has established a technology innovation platform for simulation computing, materials, lubrication, and testing.

INA Bearings is affiliated to the German INA Bearing Company, a subsidiary of the Schaeffler Group. It was founded in 1946 and is headquartered in Nuremberg, Germany. Since its establishment, INA Bearing Company of Germany has been committed to product innovation to meet the needs of customers and to provide high-quality assurance, making it the world's leading supplier of rolling bearings and a recognized partner of automobile manufacturers. They are known for their accuracy, reliability and durability, and are widely used in industries such as automobiles, aerospace, and industrial machinery. INA bearings are used in a variety of applications such as engines and gearboxes, pumps and compressors, power tools and equipment, and more. They come in various designs and configurations, such as radial bearings, linear bearings, needle roller bearings, etc., to meet different needs and requirements of different industries and applications. INA bearings are made of high-quality materials designed to meet or exceed industry standards to ensure their performance and service life.

INA

INA

Schaeffler Investment (China) Co., Ltd.

INA Bearings is affiliated to the German INA Bearing Company, a subsidiary of the Schaeffler Group. It was founded in 1946 and is headquartered in Nuremberg, Germany. Since its establishment, INA Bearing Company of Germany has been committed to product innovation to meet the needs of customers and to provide high-quality assurance, making it the world's leading supplier of rolling bearings and a recognized partner of automobile manufacturers. They are known for their accuracy, reliability and durability, and are widely used in industries such as automobiles, aerospace, and industrial machinery. INA bearings are used in a variety of applications such as engines and gearboxes, pumps and compressors, power tools and equipment, and more. They come in various designs and configurations, such as radial bearings, linear bearings, needle roller bearings, etc., to meet different needs and requirements of different industries and applications. INA bearings are made of high-quality materials designed to meet or exceed industry standards to ensure their performance and service life.

ThyssenKrupp is a large multinational industrial and technology group from Germany. ThyssenKrupp employees focus on providing solutions for global sustainability with their high work enthusiasm and outstanding expertise. ThyssenKrupp joins hands with customers to develop comprehensive solutions in the fields of "materials", "mechanicals" and "engineering" to meet future challenges. With its superior engineering advantages, we help customers win competition in the global market and jointly create innovative products in an energy-saving and efficient manner. For ThyssenKrupp, technological innovation and progress are the key to meeting current and future global customer and market demands, and are a necessary condition for achieving stable growth in revenue, cash flow and value of enterprises.

Thyssenkrupp

ThyssenKrupp (China) Investment Co., Ltd.

ThyssenKrupp is a large multinational industrial and technology group from Germany. ThyssenKrupp employees focus on providing solutions for global sustainability with their high work enthusiasm and outstanding expertise. ThyssenKrupp joins hands with customers to develop comprehensive solutions in the fields of "materials", "mechanicals" and "engineering" to meet future challenges. With its superior engineering advantages, we help customers win competition in the global market and jointly create innovative products in an energy-saving and efficient manner. For ThyssenKrupp, technological innovation and progress are the key to meeting current and future global customer and market demands, and are a necessary condition for achieving stable growth in revenue, cash flow and value of enterprises.

Zhejiang Tianma Bearing Group Co., Ltd. is located in the General Navigation Manufacturing Town of Moganshan High-tech Industrial Development Zone, Huzhou. With a 30-year development history, it is a large bearing enterprise. The company's leading products include ten categories and more than 8,000 varieties of bearing products. Products are: short cylindrical roller bearings (single and double rows, four rows), deep groove ball bearings, tapered roller bearings, center-aligning roller and center-aligning ball bearings, angular contact ball bearings (single and double rows), thrust Roller and thrust ball bearings, non-standard bearings, etc.; according to the application fields: railway trucks, buses and rail transit bearings, automobile bearings (new energy), wind power bearings, ship bearings, machine tool bearings, mechanical bearings, metallurgical rolling mill bearings, motors Bearings, etc. The new materials independently developed by the product are used in high-end bearing products. They have won the favor of domestic and foreign users due to their long life and high quality. Among them, short cylindrical roller bearings, railway bearings, wind power bearings, rolling mill bearings, etc. have always enjoyed a lot in the bearing industry. High popularity. The company has a national enterprise technology center, multiple provincial high-tech enterprises, national postdoctoral research workstations and academician workstations, and has strong technical strength. The company has successively passed ISO9001, ISO14001, TS16949, laboratory and other quality environmental management systems certification. The company has established a complete sales network and service system, and its products are sold well across the country and are exported to developed countries and regions such as Europe and the United States. The company has won the single championship of manufacturing demonstration enterprise, national green factory, green design products, green supply chain, five major industries outstanding suppliers, advanced management enterprises in China's bearing industry, the first integrity demonstration enterprise in Zhejiang Province, Zhejiang Province Green enterprises, Zhejiang Province AAA-level contract-abiding and credit-oriented enterprises. The company ranks among the forefront of China's bearing industry in many aspects such as financial strength, production scale, technical strength and sales performance.

TMB

TMB

Zhejiang Tianma Bearing Group Co., Ltd.

Zhejiang Tianma Bearing Group Co., Ltd. is located in the General Navigation Manufacturing Town of Moganshan High-tech Industrial Development Zone, Huzhou. With a 30-year development history, it is a large bearing enterprise. The company's leading products include ten categories and more than 8,000 varieties of bearing products. Products are: short cylindrical roller bearings (single and double rows, four rows), deep groove ball bearings, tapered roller bearings, center-aligning roller and center-aligning ball bearings, angular contact ball bearings (single and double rows), thrust Roller and thrust ball bearings, non-standard bearings, etc.; according to the application fields: railway trucks, buses and rail transit bearings, automobile bearings (new energy), wind power bearings, ship bearings, machine tool bearings, mechanical bearings, metallurgical rolling mill bearings, motors Bearings, etc. The new materials independently developed by the product are used in high-end bearing products. They have won the favor of domestic and foreign users due to their long life and high quality. Among them, short cylindrical roller bearings, railway bearings, wind power bearings, rolling mill bearings, etc. have always enjoyed a lot in the bearing industry. High popularity. The company has a national enterprise technology center, multiple provincial high-tech enterprises, national postdoctoral research workstations and academician workstations, and has strong technical strength. The company has successively passed ISO9001, ISO14001, TS16949, laboratory and other quality environmental management systems certification. The company has established a complete sales network and service system, and its products are sold well across the country and are exported to developed countries and regions such as Europe and the United States. The company has won the single championship of manufacturing demonstration enterprise, national green factory, green design products, green supply chain, five major industries outstanding suppliers, advanced management enterprises in China's bearing industry, the first integrity demonstration enterprise in Zhejiang Province, Zhejiang Province Green enterprises, Zhejiang Province AAA-level contract-abiding and credit-oriented enterprises. The company ranks among the forefront of China's bearing industry in many aspects such as financial strength, production scale, technical strength and sales performance.

Jinrui Group was founded in 1997. It is a high-tech enterprise integrating technology research and development and production operations, and is an award-winning unit of the Ministry of Science and Technology Technology Innovation Fund. The National Development and Reform Commission’s “New Energy Special Demonstration Engineering Unit” and the board member of the China Forging Association presided over the formulation of four national standards for forging industries. The company is located in Dingxiang County, Shanxi Province, the "hometown of forging". It covers an area of ​​150,000 m2 (218 mu), has a construction area of ​​58,000 m2, has more than 100 sets of main equipment, and an annual production capacity of 80,000 tons. Mr. Lan Pengguang, Chairman, is a member of the National Forging Standardization Technical Committee, a director of the Plastic Engineering Branch of the Chinese Society of Mechanical Engineering, and a member of the Academic Committee of Special Rolling. At the beginning of its establishment in 1997, the company organized production and management strictly in accordance with the ISO9000 standard, established an effective, stable and reliable quality management and assurance system. It passed the German TüV certification audit in 2001 and obtained the ThyssenKrupp certificate in 2005. , and has successively passed the ISO14001 environmental management system and OHSA18001/ISO45001 occupational health and safety management system certification, the EU CE/CPR/EN1090 certification, national safety standardization certification, and the company's physical and chemical testing center has obtained CNAS/ISO 17025 and CMA metrological qualification certification. The company's main products are excavator support seats, pressure vessel flanges, wind power flanges, swing support, ring gear forgings and other ring forgings, which are equipped with engineering machinery, port machinery, wind power equipment, petrochemicals, pressure vessels, aerospace, etc. Multiple fields. Jinrui brand enjoys a certain degree of popularity and reputation at home and abroad. The company adheres to the development tenet of customer first, integrity-based and high-quality development, and devotes itself to providing customers with high-quality and cost-effective products.

JINRUI

Shanxi Jinrui Guangyuan Heavy Industry Technology Group Co., Ltd.

Jinrui Group was founded in 1997. It is a high-tech enterprise integrating technology research and development and production operations, and is an award-winning unit of the Ministry of Science and Technology Technology Innovation Fund. The National Development and Reform Commission’s “New Energy Special Demonstration Engineering Unit” and the board member of the China Forging Association presided over the formulation of four national standards for forging industries. The company is located in Dingxiang County, Shanxi Province, the "hometown of forging". It covers an area of ​​150,000 m2 (218 mu), has a construction area of ​​58,000 m2, has more than 100 sets of main equipment, and an annual production capacity of 80,000 tons. Mr. Lan Pengguang, Chairman, is a member of the National Forging Standardization Technical Committee, a director of the Plastic Engineering Branch of the Chinese Society of Mechanical Engineering, and a member of the Academic Committee of Special Rolling. At the beginning of its establishment in 1997, the company organized production and management strictly in accordance with the ISO9000 standard, established an effective, stable and reliable quality management and assurance system. It passed the German TüV certification audit in 2001 and obtained the ThyssenKrupp certificate in 2005. , and has successively passed the ISO14001 environmental management system and OHSA18001/ISO45001 occupational health and safety management system certification, the EU CE/CPR/EN1090 certification, national safety standardization certification, and the company's physical and chemical testing center has obtained CNAS/ISO 17025 and CMA metrological qualification certification. The company's main products are excavator support seats, pressure vessel flanges, wind power flanges, swing support, ring gear forgings and other ring forgings, which are equipped with engineering machinery, port machinery, wind power equipment, petrochemicals, pressure vessels, aerospace, etc. Multiple fields. Jinrui brand enjoys a certain degree of popularity and reputation at home and abroad. The company adheres to the development tenet of customer first, integrity-based and high-quality development, and devotes itself to providing customers with high-quality and cost-effective products.

NSK’s aerospace division provides bearings and components for the aviation industry, which includes specialized products for rotating mechanisms.

NSK Aerospace

NSK Ltd.

NSK’s aerospace division provides bearings and components for the aviation industry, which includes specialized products for rotating mechanisms.

While primarily focused on general bearings, SKF Aerospace offers specialized bearings and components for aerospace applications, which sometimes include elements similar to those found in the slewing ring industry.

SKF Aerospace

SKF Group

While primarily focused on general bearings, SKF Aerospace offers specialized bearings and components for aerospace applications, which sometimes include elements similar to those found in the slewing ring industry.

NTN-SNR is a joint venture between NTN and SNR Roulements. They provide a comprehensive range of bearings and universal joints for the automotive industry, renowned for their precision engineering.

NTN-SNR

NTN-SNR

NTN-SNR is a joint venture between NTN and SNR Roulements. They provide a comprehensive range of bearings and universal joints for the automotive industry, renowned for their precision engineering.

RBC Bearings is a leading manufacturer of precision stainless steel balls and bearings for aerospace and industrial applications.

RBC Bearings

RBC Bearings Incorporated

RBC Bearings is a leading manufacturer of precision stainless steel balls and bearings for aerospace and industrial applications.

NTN is a global manufacturer of bearings and stainless steel balls, offering products for automotive, industrial, and aerospace industries.

NTN

NTN

NTN Corporation

NTN is a global manufacturer of bearings and stainless steel balls, offering products for automotive, industrial, and aerospace industries.

RBC Precision is a division of RBC Bearings Incorporated, offering high-precision bearings and components for various industrial applications, including those requiring robust and reliable rotation.

RBC Precision

RBC Bearings Incorporated

RBC Precision is a division of RBC Bearings Incorporated, offering high-precision bearings and components for various industrial applications, including those requiring robust and reliable rotation.

Rotary Support Product

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