101, Unit 4, Bldg. 39, Sunshine Garden District 5, Dagang Oilfield
Tianjin Soright Petroleum Equipment Technology Co., Ltd. (hereafter called Tech) is one of the exporting windows China Machinery. Our company integrates R&D, machinery processing and technical service petroleum products. Tech primarily provides ...
Subsurface Sucker Rod Pump,Sucker Rod,hollow sucker rod electric heating system,Centralizer/ dual bow spring type,Thread protector
