The registered capital of the company is 35 million RMB,the production, the technical force is strong. The company specializes in the production of American Standard (ASME/ASTM), National Standard (GB), International Standard (ISO), DIN, API 20E(BSL1,BSL 2, BSL3), 20F and Domestic Petrochemical and other industry standards of high temperature and high pressure resistance, low temperature resistance, corrosion resistance of high strength bolts, studs, nuts and non-standard special fasteners. At present, it has obtained the American Petroleum Institute API-20E-0026 "Alloy and Carbon Steel Bolts for Petroleum and Natural Gas Industry", API-20F-0010 "corrosion resistant Bolts for Petroleum and Natural Gas Industry" double Standard Certificate, EU PED Certification, EU CPR14399/15048 Certifica
Website:www.chinaweigao.com