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 ...

Weifang Ocean Trading Co., Ltd.

Established in 2010, our company belongs to Weifang Ocean Chemical Group. Our is a professional manufacturer and exporter concerned with the design, development production of ocean chemicals. We are located City, convenient transportation access. All products comply international ...

Telephone：86-536-8878857Address：Room 840,Wanji business building,No 2669 ,Heping Road,Wencheng Zone,Weifang city,Shandong Province,China