Zuanshan Mining Machinery Co., Ltd
ZUANSHAN,Outstanding because of being professional ……
Since established in 2012, has been committed to manufacturing and keep to stay abreast of the latest industrial technology.
95% or better than the world first class brand such as Atlas Copco, Sandvik, Robit, Boart Longyear, Mitsubishi, Mincon etc…
Free replacements will be provided once the failure confirmed caused by our product quality issue.
Suitable for drilling soft and medium and hard rock formations at a higher speed rate than competitor.
Stock available for some popular items if you own regular orders.
24/7 service support & special design could be achieved.