huayuan road, Zhengzhou, Henan, China

Puyang Zhongshi Group Co., Ltd. is a restructuring enterprise of China Petrochemical Group. The Group is an integrated enterprise and we mainly manufacture Petroleum machinery products. The main produ...

technical services on oil tools and services. primarily provides clients with casing tools, spare parts and accessories, like float equipment, cement head, centralizer, landing collar, guide shoe, sta...

101, Unit 4, Bldg. 39, Sunshine Garden District 5, Dagang Oilfield

Tianjin Soright Petroleum Equipment Technology Co., Ltd. (hereafter called Soright Tech) is one of the exporting windows of China Petroleum Machinery. Our company integrates the R&D, machinery...

casing centralizer,float shoe and collar...

stage collars,casing packer,various centralizer,cement head,float coller and float shoe,liner hanger,thermal stress compensator,stop collar,mill shoe...

Pumping unit, subsurface pump for oil extraction, float collar and float shoe, casing centralizer, plunger, and other oil machines and accessaries...