List of Overshot companies (Industrial Machinery)

Wuhan Golde Mining Exploration Machinery

Wuhan Golde Exploration Machinery Co., Ltd. is a state-owned enterprise located in Wuhan, China, specialized geological drilling tools manufacture over 30 years, We are technological Hubei province. As leading china, we have been adhering to the principle of â€œscience and technology ...

Telephone：86-2786886407Address：No.1 Jilin Street, Wuhan, Hubei, China
Hargrand Drilling Tools Co., Ltd.

HARGRAND (Former: BAOQI) was specialized in producing drilling tools. It is located Yanjiao National High-Tech Development area at Hebei Province which 20 kilometers away from Beijing Capital airport, and 170 to Tianjin port. provided a whole set of tools parts, also matching Chinese ...

Telephone：86-1058412500Address：huada, Langfang, Hebei, China
TIANHE PETROLEUM MACHINERY CO.LTD

TIANHE PETROLEUM MACHINERY CO.LTD is a modinized medium-scale enterprise specialied in production of oil and gas tools. Estabilishied 1973. Main products: Drill collars, heavy weight drill pipes, hydraulic bucking units, jar testers, drilling tools, workover tools Etc. We welcome sll ...

Telephone：86-453-6532609Address：West Diming, Mudanjiang, Heilongjiang, China