Changsha Tianhe Drilling Tools and Machinery Co.,Ltd

Company Profile

Changsha tianhe Drilling Tools and Machinery Co.,Ltd,which established in 2002,and located in Hanpu

Scientific and Education Park,is a plant and professional geotechnical drilling factory specializing in the

production,management,research,and sales of drilling tools.We have more than 45,000 square meters

modern wokeshop.All kinds of CNC laths,milling machines,grinders and other advanced machining

equipments greatly increase the accuracy of the products;Automatic control furn...

Products List

concentric casing system with ring bits

dhd sd ql cop drill bit

not easy to break shank adapter for rock drill

double casing drilling tools

concentric overburden drill bit with blocks

standard thread button bits

odex with three pieces

th139 hammer

th275 hammer

reverse circulation bits

dhd bit

cop44 115 drill bit

Company:	Changsha Tianhe Drilling Tools and Machinery Co.,Ltd
Contact:	Ms. yingying Shi
Address:	Room2301,Gongxiao Building,Wuyi Road,Changsha,Hunan,China
Postcode:
Tel:	86-731-84456185
Fax:	86-731-84456185
E-mail: