Jiangsu Ruiyi Petroleum Machinery Co., Ltd

We company is one of the Net-workers of the material and equipments? suppliers for CNPC (China National Petroleum Corporation ) and SINOPEC?China Petro-chemical Corporation?. We have passed and obtained ISO9001 certification; the API(American Petroleum Institute) 6A - 1150, 16C - 0154, 16A-0266 certificates and the emblem patent for using.

The main products includes API Wellhead and christmas tree, the Kill & Choke Manifold , the Valve Group etc.  The accessories for the wellhead for Slab Gate Valves, Mud Gate Valves, the Plug Valves, the Ball Valves, the Check Valve, the Choke Valve,  the Flanges, the Casing Head, the Tubing Head, the Casing & Tubing Hanger, the High Pressure Swivel joint, the Hammer Union, the  Spacer Spool, the Drilling Spool etc.