Product description
Specifications:- Our rock drilling is applicable in mining, railway, transportation, water conservancy construction and earthwork projects
Advantages:
- Weifang Tianrui rock drilling have the best quality in China
- We have 40-years experience with more than 40 patents
- Our machinery parts adopt the superior structural steel
- All of the parts are manufacture from ourselves
- We controlled them very good whatever the size or material
- We have international most advanced heat treatment equipment
- We developed very fast
Our rock drilling is applicable in mining, railway, transportation, water conservancy construction and earthwork projects
Weifang Tianrui rock drilling have the best quality in China
We have 40-years experience with more than 40 patents
Our machinery parts adopt the superior structural steel
All of the parts are manufacture from ourselves
We controlled them very good whatever the size or material
We have international most advanced heat treatment equipment
We developed very fast