Shengli Oilfield Ruite Machinery Manufacturing Co., Ltd.

We are a manufacturer of wellhead assembly, medium- and high-pressure valves, X-mas, well control throttle pipe instruments, flowmeters, oil rig brake blocks, etc. with well-equipped testing facilities strong technical force. With wide range, good quality, reasonable prices stylish ...

Henan Zhongmei Drill Tool Co., Ltd.

Henan Zhongmei Drill Tool Co., Ltd. is integrating scientific research, design, manufacture, sale and service together, one of the main enterprises Group. Our company was established in October 2006. a hi-tech that manufactures drill tools other related products. They are used many kinds oil ...

Telephone：86-371-66729968Address：Jindai Industrial Zone, Guancheng District, Zhengzhou City

Beijing Metalwork Petroleum Technology Co., Ltd.

Beijing Metalwork Technology Trade Co., Ltd. is a comprehensive corporation whose business scope on trade and machinery manufacturing/processing. Our company has broad scale manufacturing enterprise, possesses advanced production processing equipment. We also have the strong ...

Telephone：86-10-81596908,15801Address：A2-0911, 0912, 8th Floor, Century Tea Trade Center, 10th Courtyard, Maliandao, Xuanwu District

Beijing Metalwork Technology Trade Co.,Ltd

Beijing Metalwork Technology Trade Co.,Ltd is a comprehensive company that on trade, machinery manufacturing/processing. The has large-scale manufacturing enterprise and owns advanced production processing equipments with strong mechanical professional technical capacity in order ...

Telephone：86 - 010 - 81596908Address：Beiyuan, Tongzhou District Beijing Beijing 101100 China