Changsha Tianhe Drilling Tools And Machinery Co., Ltd.., - Changshou, China

About

We are a leading service DTH drilling tools company.
Our main products are:
1.DTH hammers and bits(3inch-32inch)
2.Overburden casing drilling system
3.Symmetrix overburden casing drilling system
4.Top hammer drilling tools
5.Reverse circulation hammers and bits
6.Button bits,shank adapter,coupling sleeve

Contact Person Details