North 100 meters,Toll station of 205 national highway,Yanshan Country

Hebei Zhongkuang Steel Pipe Manufacturing Co., Ltd. is one of the modern enterprises integrating the production, processing and distribution of steel pipes and pipe fittings. Our company is located in...

When it comes to the field of medicine we understand the worth of quality, effectiveness, safety and hygiene. To incorporate all these factors in our casing tubing oil pipe we have developed technolog...

Junziguan Village,Shijing Xiang,Hejian City

Established in 1998, our company is a professional technology-oriented enterprise specialized in the production of drilling equipment and tools. We are one of the leading corporations of drilling tool...

Casing head, Hydraulic liner hanger, Series of fishing tools, Hydraulic reamers, Casing section milling tools, Whipstock, milling shoes, Casing antifriction joint, Diamond drill bits, diamond core bit...