Weihai Bestdrill Drilling Tools Co., Ltd. is one of the biggest production bases rock drilling tools and equipments with 20 years experience in China. Our main products are Drifting tunneling tools, bench blast furnace tapping DTH road planning bits, foundation shield TBM cutters, Diamond ...
Telephone:86-15666262758
Address:No.1,Shendaokou,Weihai,China, Weihai, Shandong, China
Jinquan (Golden Spring) Rock Drilling Tools Co., Ltd. was established in 1984, located Economic Development Zone Of Liaocheng, Shandong Province, China. We are one of the biggest production bases all kinds rock drilling tools, mainly produce "Jinquan" brand including ...
Telephone:86-6358206122
Address:Economic Development Zone, Liaocheng, Shandong, China