Kelleg has extensive product lines, mainly including self-drilling anchor system, rock drilling tool, refined rolled thread bar system, friction bolt, FRP bolt, strand anchor, rebar connecting sleeve,...

ROOM 17, FLOOR 13, BUILDING A, NEW ORIENTAL INTERNATIONAL

Liaocheng Jinquan Construction Machinery Co., Ltd. (Jinquan (Golden Spring) Rock Drilling Tools Co., Ltd.) was established in 1984, located in Economic Development Zone Of Liaocheng, Shandong Province...