Wind word drill, word drills, anchor drills, drill cross wind 
 Select the word rock drill air drill, our factory specialized in producing: anchor drill, drill the word wind, cross wind drill, drill alloys, non-core drill bits, coal drill bits, diamond drill bit, drill, twist drill rod, threaded bolt, ho shaped cutter, knife-shaped cutter and other tools for mining equipment. Products: various types of coal mining with the ho-shaped cutter, knife-shaped cutter, boring machine with boring tooth, rotary drilling rigs rotary drilling teeth, the word bits, drill the wind, the ball Button Bits, Drill Rod, milling machine milling teeth, subway shield machine tool with a shield and various types of mining bits, rock drill bits, anchor bits. Our products are widely used in railway, highway, tunnel, subway, mine, mining, metallurgy, water conservancy and other industries, the products sell more than twenty provinces, municipalities and autonomous regions, and into Japan, the United States, Europe and other foreign markets, deep by users. 
 Contact: Pu Guifen TEL: 13153110059 Q: 2289416993 E-mail: shandonglumeigk@163.com Ali Want Account: sdlumei2011