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 ...

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