Jinxin carbide GBR2A Midlle&Low air pressure dth hammer for mine drilling and water well drilling Zhuzhou
BR series hammer have GBR1A,GBR2A,GBR3A。
If any questions,please feel free to contact:
Yuyu Zhang
JinXin Cemented Carbide Co.,ltd
No.28, Xinhua west road, Zhuzhou, Hunan, China
Tel: +86 0731 28821498 Fax: +86 0731 22332243
Whatsapp: +86 13397339096 Skype: jinxin029
Email:13397339096@ojinxin.com
TAG:  Jinxin carbide GBR2A Midlle&Low air pressure mine drilling and water well drilling Zhuzhou