10
2023-04
Depth and complexity makes oil&gas drilling to be the top-end in all of drilling fields, the metal-face sealed bearing tricone bits and PDC bits with premium PDC cutters are widely welcomed by drillers.
2023-04-10
10
2023-04
Trenchless/No-Dig/HDD is a convenient and environmental way for install pipelines underground, our company specializes in hard rocks drilling. Our aim is providing optimized cost-effective solutions for customers.
2023-04-10
10
2023-04
As the fast development of high speed rail and tall building, constructing quality and speed for foundation are requested in higher and higher level, roller cone bits is the first choice in drilling hard rocks.
2023-04-10
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CNTACT US
No.319-324, F1, Shoulashou Int'l. Autoparts Center,Shijing Road,Hejian City, Hebei Province, China