Beijing Yuan Ke Hong Da Petroleum Technology Development Co, Ltd

Beijing Power International Exhibition Co., Ltd.

China State Shipbuilding Corporation

Jiangsu Wujin Stainless Steel Pipe Group Co., Ltd

Mudanjiang Xinbeifang Petroleum Drilling Tool Co

Rongsheng Heavy Industries

Shanghai SK Petroleum& Chemical Equipment Corporation LTD.

Our present main business of the company has included drilling tools, ground engineering, oil field technical services, development and manufacture of the product and equipment supply, etc. The main products of drilling tools: drill pipe, drill collar, heavy weight drill pipe, tubing, casing, drill bits, etc.

Drill Bits | Drilling Contractor | Drilling Equipment, Vessels & Contractors | Engineering | Flexible Pipe & Umbilicals | Flexible Pipe/Risers | Tools - Hand and Power | Tools- Oilfield, Drilling & Fishing | Tube Fittings | Tubing