Company Profile

Yanggu Litong Rock Drilling Tools Co., Ltd is the drilling, mining, drilling specialized production factory, with a number of mining, tunneling, construction project units established friendly relations of cooperation. This factory production "one word bit, cross bit, the ball tooth drill bit type" with the matching of the drill rod, shanks, connecting sleeve and various types of drill bit tools (bit), can also according to customer requirements processing production. This factory main drilling, mining, drilling, using the latest scientific research achievements, according to GB/T 6480-2002 standard for drilling with carbide fiber head production, complete facilities, advanced processing technology. Products are widely used in coal, metal ores, a mountain, quarrying and tunnel engineering, enjoy high reputation.