Datong Reciprocity Group Co., Ltd.


           Datong is a whole-industry-chain high-tech enterprise specializing in development, manufacturing and trading of valves. It is located in Yintang Industrial Zone, Changtai, Fujian, a place 50 km away from Xiamen Airport, 40 km away from Xiamen Port, and 6 km away from Xiamen-Chengdu Expressway Changtai Exit, and covers an area of 260mus (1mu≈666.7m2).

            As an emerging valve manufacturer in China, Datong is positioned as a provider of industrial valve packaged solutions and committed to specialized development, manufacturing, sales, and service provision in respect of general-purpose industrial valves and special valves. It holds the ambition to become a leading high-tech, intelligentized group company offering high-end precision special valves, a provider of packaged solutions for the nation’s grand energy intelligent transformation and construction scheme, and the first cryogenic valve manufacturer in China possessing independent intellectual property rights.

            Products offered by Datong are currently widely used in fields including petroleum, petrochemical, fine chemicals, natural gas, power plants, urban construction, and water treatment, and are sold well in more than 30 countries and regions across the world. 

            Datong has succeeded in the vertical integration of its industrial valve manufacturing system and the application of an integrated service system, and is able to accomplish the whole process from raw materials to finished products, including valve design and development, forging, casting, valve actuator assembly, and valve assembly, all inside the factory. This one-stop business model ensures the company to comply with even the most stringent quality standards from the very beginning in terms of raw materials.

            Datong owns an R&D team and has engaged a number of foreign senior engineers from Italy, Germany, and Taiwan, and is backed by cutting-edge valve manufacturing techniques of the same sources. The mission of Datong is to create unique castings, develop and produce new materials, and engage in valve machining and manufacturing so as to localize both the design and manufacturing of special devices and valves suitable for harsh conditions in China.

            The R&D Center of the company has never stopped optimizing its valve design and manufacturing processes. It uses ERP, CAD, CAM, MES, and ProE three-dimensional simulation techniques, CAE-FEA finite element analysis and design system, and PSI (production – sales – inventory) management software to achieve network-based information management of its design and development, production and manufacturing, and sales and service provision. 

            Datong owns advanced manufacturing technologies, with its key processes using state-of-the-art manufacturing equipment to ensure stable and reliable quality. It has purchased dozens of high-precision CNC machining centers and hundreds of fine machining equipment, and has built in place production lines to accomplish automatic molding, casting, drilling and boring, assembly and testing, and painting operations, not to mention a large 3D storage system and an MES manufacturing execution system. The possession of all these assets finally results in the formation of an annual output of 100,000 valves.

             As a specialized emerging valve manufacturer, Datong has attracted much attention in the industry and is the first enterprise awarded the ISO 15848-1 Class AH Certificate for Low Fugitive Emission by TUV. It has also passed the AD2000W0, DNV-GL, ISO9001, ISO14001, OSHAS18001, TS, PED/CE, API6D, API600, API602, and API607 certifications.

            Datong imposes tight control over each production process and implements relevant standards and quality management systems strictly and consistently, providing a strong guarantee for the enterprise to improve its product quality and management capability continuously. Datong has a dedicated inspection and test center complete with imported optical spectrum analyzer, physio-chemical laboratory equipment, non-destructive testing equipment, ultra-low temperature simulation test equipment, large flow test equipment, fire-proof testing equipment, life testing equipment, high-temperature tensile equipment, ultra-low temperature impact equipment, and so on to achieve whole-process monitoring of its product manufacturing process. 

            In the future, with broad mind and high aspirations, Datong will adhere to the way of business doing “in good faith, based on circulated business and cooperative partners, for mutual benefit and win-win, and with sincere services”, insist on the “pragmatic and competitive” quality policy, and hold to the goal of building a top-class brand with an efficient and rapid response mechanism and joining all users to create a better tomorrow!

    Datong reciprocal Group Co., Ltd.

    phone:0596-7071111contacts:CAI Manager 13386955555


    Hotline:4006-323-616 address:福建省长泰县银塘工业区顺达路1号 

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