四川川石.克锐达金刚石钻头有限公司
Sichuan Chuanshi Chrida Diamond Bit Co.,LtdBooth：W3059

Established in 1986, Sichuan Chuanshi-Chrida Diamond Bit Co.,Ltd(former Chuanshi Christensen Diamond Bit Co.,Ltd) is one of the professional manufacturers with  longest history ,strongest strength and largest scale engaged in research,design and manufacture of diamond bit in the energy industry in China .With the experiences of almost 30 years in design and manufacture of diamond bit ,we can produce various diamond bits with the size ranging from 3-1/2\\\\\\\"\\\\\\\"to 26\\\\\\\"\\\\\\\" as customer\\\\\\\'s requirement.The products of \\\\\\\"Chuanke\\\\\\\" brand have been extensively used in various oil fields in China, creating many records,such as longest footage and highest ROP in onshore and offshore in China .
More targeted,longer working life and more economical drilling are regarded as our service purpose and achieving goals.