Tianhe *****

Company Description

Changsha Tianhe Drilling Tool Mechanical Co., ltd is a professional manufacturer specialized in the tools of rock chiseling & ***** Mechanical Co., Ltd is a professional manufacturer specialized in the tools of rock chiseling & drilling, and it�¢??s the council unit of China Drilling Steel and Drilling Tools ***** domestic first-class experts and sophisticated technicians on researching drilling tools gathered here to devote to the research and implement of the rock drilling ***** company has complete equipments of mechanism processing & heating, and it adopts advanced checking system to manufacture complete types of drilling tools with the features of user-friendly, high quality and favorable prices for the customers