Our advantages are reduced prices,dynamic product sales workforce,specialized QC,solid factories,superior quality services for drilling bit factory, TCI tricone bit iadc517, drilling rig bit iadc217, bit pdc supplier,TCI water well bit factory. With the development of society and economy, our company will keep a tenet of Focus on trust, quality the first, moreover, we expect to create a glorious future with every customer. The product will supply to all over the world, such as Europe, America, Australia,Cologne, French,Ghana, Mumbai.With strong technical strength and advanced production equipment, and SMS people purposefully , professional, dedicated spirit of enterprise. Enterprises took the lead through the ISO 9001:2008 international quality management system certification, CE certification EU ; CCC.SGS.CQC other related product certification. We look forward to reactivating our company connection.