Hebei CROSSING Drill Bit Manufacturing Co., Ltd

HE BEI crossing drill bit manufacturer Company limited specialties in Tricone bit, PDC bits development. As one of the leading manufacturer for Quality PDC bits and Tricone bits in North of China, we have 20 years exporting experience to more than 60 countries< The company maintains a great reproduction in the well drilling, construction, HDD (horizontal directional drilling), exploration, water well, geothermal, mining and oil&gas industries, we can provide reliability and high quality products at excel value. Our main products cover: Tricone bit, PDC bit, Core bit, single rollers, PDC reactors, Drag bits, HDD rock reactors All our products are qualified with the API 7 Specification and ISO 9001 Quality Standards< The company always keeps its leads on the technology and equipment The main equipment includes the intelligent automatic intermediate frequency heat treatment ^ ^ production line ^ ^ which features the world advanced level, the screw thread handling machine, variable intelligent CNC thread production machine, wear resistance automatic electric welding machine< Crossing is a leader in modern manufacturing and service integration, our mission is to ensure each drill bit: Drills fast, Last Longer