Xiangguang industries area,Yanggu Donghuan Road

Yanggu Lion Rock Tools Co., Ltd, is a professional manufacture of all types of rock drilling tools, mine fittings, civil engineering tools, cutting tools of shield machine etc. The special in producin...

Imitation Song street, Yanggu, Shandong Liaocheng, China

We are a professional manufacturer of rock drilling tools in China. Our main products include rock drill, TBM cutter, roller cutter bits, DTH hammer, DTH bit, button bit, retract button bit, cross bit...