Room 0713, Leding Square, Qinling Road, Zhongyuan District, Zhengzhou, Henan, China
Established in 2005, Henan Drills-King Ming Technology Co.,Ltd is a professional high and new technical enterprise specialized R&D, manufacturing sales of diamond tools, which provides related technology services for modern mining drilling industry. With several national patent technology, Mining owns strong power ...
PDC Drill Bit,PDC Cutter Insert,Tungsten carbide button driil bit,Diamond core drill bit,Oil drill bit,PDC cutter insert, PDC anchor shank bit & PDC roof bolt bit, PDC non-core bit, PDC concave drill bit, PDC drag bit, PDC arc pillar bit, PDC expanding/reaming drill bit, PDC core bit, PDC oil bits, Diamond core drill bit, Impregnated diamond core bits, Electro-plated diamond core bits, Tungsten Carbide drill bit, Button bit, Twin wing coal bit, Chisel bit, Cross bit, DTH hammer bit, Drill rods, Hex drill rods, Twist drill rods, Spiral drill rods, Tapered drill rods, Water well drill rods, Cutting pick/Cutting tooth, Tricone bits, Brazed diamond core drill bit, Brazed diamond Grinding& Polishing Tool, Profile wheels/diamond router bits, Gravers, Grinding wheels, Saw blades, Grinding & Cutting Disc, Grinding head, Quartz cutter, Diamond glass drill bit, Sintered Diamond Core Drill Bit, Sintered diamond saw blade, PCD/CBN/PCBN cutting tools, PCD inserts, Diamond& CBN grinding wheels, CBN& PCBN cutting tool, Hole saw, Bi-Metal hole saw, HSS hole saw, Drill rigs, Mechanical seals,