Conf Hongfa Mine Drilling Tools Co. http://www.hfkyqj.com/about/, is the production of diamond mining drill, drill drill mine professional manufacturers. The factory covers an area of ??12,000 square meters, 200 employees, 15 senior engineers, 30 technicians, with fixed assets of 10 million yuan, the annual production capacity of 3,000 tons, of which 90 drill a 1.2 million. Drill is used for drilling in solid material out through holes or blind holes, and is able to existing hole reaming tool. Commonly used mainly twist drill, flat drill, center drill, deep hole drilling and core drill. Reamer and countersink drill, although not in the physical material drilling, but the habit will also drill them into a class. Drilling, drilling tools, drilling machine. Can cause holes in a workpiece or rock. Our detection means complete, with high physical and chemical testing equipment, product quality meet the state requirements, relying on the excellent product quality, excellent service, won the trust of hundreds of long-term fixed customers. Products are exported to the cloud, Sichuan, Guizhou, Shanxi, northeast provinces, municipalities, autonomous regions and the rest of the Bureau of Mines. Our honesty, Recruitment world passenger to quality, customer first for the purpose of listening to customer feedback. Meet customer requirements. We welcome new and old customers to cooperate in good faith - to visit and seek common development. Contact: Mr.Song Tel: 13703720818 Zhongqi