Shanghai Tianhe Oil Engineering Co., Ltd

Tianhe Oil Group is a comprehensive enterprise of equipment manufacturing and oilfield service providing. Our company is a leading manufacturers with more than 40 years professional experience in drilling tools producing in China. Tianhe Oil Group is the largest and most complete products of downhole tools in China.Tianhe Oil is the council member of CPEIA, the company has been certified to ISO, API, NS-1, and HSE management system. Our mian products including drill collars, spiral drill collars, intergral heavy weight drill pipe, and variety of drilling tools, cementing tools, coring tools, fishing tools, hydraulic bucking unit, hydraulic jar tester, hydraulic down hole motor tester, BOP automatic cleaning systems and other equipments which including 120 types of products and more than 1000 kinds of specifications.