Products：Rods&Casing Core Barrels Diamond Products
If you have any questions about our products,
please contact us!
Add:Hancheng industrial park, Tangshan city,
Hebei province, China
Marketing management department：
Innovating K series and S series diamond bit
Innovative diamond bits - K series, new hot pressing technology, the global drilling market widely praised; S series, pressure-free atmosphere protection technology, in line with international manufacturing, emerging.