Xian Wellwork Industrial Co., Ltd.

sales10 AT mywellwork.com Our company is located in Xi'an City, which the authoritative centre of instruments and gauges. Our invested by JACKWELL USA GROUP . We have cooperated with many related domestic corporations, integrating research, sale service. also obtained ISO9001:2008 ...

Telephone：86-29-88771163Address：Address:No.6 South Ring Mid Road,Caotan Zoology Industrial, economic development zone, Xi'an, Shaanxi, China

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