Products：Rods&Casing Core Barrels Diamond Products
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please contact us!
Add:Hancheng industrial park, Tangshan city,
Hebei province, China
Marketing management department：
The application of Continental Drilling is 4000 meters deep in our company.
China's deepest core drilling, Continental Scientific Drilling Project "Songke 2 well" more than 4000 meters, the project uses our company to produce "deep well large caliber core drilling tools", drilling technology has made a breakthrough!