was founded in 1986 and has been a technology-based professional valve manufacturer. Currently the company has two production bases. With a land area of 85,900m2, sales volume of more than RMB 400,000,000 each year (Four hundred million) Yuan and 430 employees including 78 senior & intermediate technologists, our company has the CAD & Solid works Development-Design-Manufacturing System and the ERP Corporate Resource Planning & Control System. With fixed assets of RMB 173,160,000 (One Hundred Seventy-five Million and One Hundred Sixty Thousand Yuan, we have 120 sets of machining centers, CNC machine tools, and metal cutting & machining equipment, 42 sets of physical and chemical testers, nondestructive inspectors, spectrum analyzers and valve comprehensive performance testers, as well as 23 hoisters and conveyors.

 

Our company has been awarded such honors as National High & New Tech Enterprise, Key Enterprise in National Torch Planning Project, Famous Trademark in ZheJiang Province, Famous Brand Product in ZheJiang Province, Special Valve R&D Center in ZheJiang Province, Deputy Director Member of China Valve Association, National Valve Standards Setter, Key Member in ZheJiang High & New Tech Industrialization Project, Advanced Science and Technology Enterprise, etc..We have obtained DNV ISO9001:2008 International Quality System Certificate, ISO14001:2004 Environmental System Certificate, OHSAS 18001:2007 Occupational Health and Safety Management System Certificate, American Petroleum Institute API-6D,, API6FA Certificates, as well as CE Certificate and Pressure Pipe Fittings Manufacturing License TS Safety Certificate issued by the State Bureau of Quality and Technical Supervision, and the certificates from Russian GOST-R, RTN. Our company is a supplier of China National Petroleum Corporation(CNPC), China National Offshore Oil Corporation(CNOOC), SINOPEC, China Aluminum Group Corporation, China National Chemical Equipment Corporation, China Gas, Beijing Gas and also the supplier of international Oil Gas company like Gazprom, EIL, PDO, GE Oil & Gas and so on.

 

Chenxin Valve is also the exclusive supplier of high pressure large-diameter fully welded ball valves designated by the National Energy Administration, National Development and Reform Commission and PetroChina, and, our products have been widely applied in Phase 2 and 3 in the project of Natural Gas Transmission from West to East China.

 

Our company produces 10 major series of products totaling 1,200 varieties and specifications of high temperature, high pressure, high wear resistant, and large-diameter ball valves, gate valves, butterfly valves, gate valves, globe valves, check valves, ore slurry valves, power station valves, as well as non-standard and special valves with auxiliary devices for petroleum, chemical industry, metallurgy, light industry, coal chemical industry, power station, urban construction, water supply, oil, gas and natural gas transportation, long transportation pipeline and other projects. Nominal diameter DN10~4500mm(1/2"~64"), nominal pressure 1.6MPa ~ 42Mpa(150Lb ~ 2,500Lb), working temperature  -196℃ ~ 750℃. Valve materials: carbon steel, stainless steel, heat resistant alloy steel, Monel, low temperature steel, and other special types of steel. Driving modes include manual, electric, pneumatic, gear transmission, worm gear and worm transmission, pneumatic and hydraulic combined, electric and hydraulic combined, and computer programmed control system. The products sell well throughout China and are exported to USA, Europe, Africa, the Middle East, Singapore, and other places in the world. By insisting on the corporate policy of Quality First, Customer Foremost, and Credibility-based, seeking the goal of “Three Merits” of Usability, Creditability, and Reliability, and establishing the first class brand of “CX”, our company will make further contributions to the economic development of China and other countries with high quality products, favorable prices and excellent services.