Geodrilling Bits Mfr. Is specialized in producing diamond core drilling tools, the diamond tools with premium class for the mining exploration and diamond core drilling (wireline core and double-tube core drilling) all our products are made by ourselves.

As the biggest manufacturer of the diamond core bits, reaming shells, PDC bits and exploration tools in china for ten years, we have setup The technology and products, and satisfy our customer's quirements for exploration drilling and project consulting.