Hebei Crossing Drill Bit Manufacture Co.,Ltd is a professional supplier of drilling tools,With years of study and refining of the introduced technology,we have succeeded in the field of product research with proprietary intellectual property rights.Also,we have made major breakthrough in the lines if analogue simulation in bottom-holu flow field ,profile optimization,design of inserts arrangement and low torque,material and manufacturing techniques ect.Asa result ,our products own better characters of service and ranges of application .Mainly used for oil and gas ,mining,geothermal,construction and so on.
The products of our company have achieved industrialization and serialation .Besides our company has always laying importance on the technical exchanges and cooperation with the counterparts both at home and abroad.Our products have been sold all over the world,including the United States,England,Canda and so on
Hebei Crossing Drill Bit Manufacture Co.,Ltd is a professional supplier of drilling tools,With years of study and refining of the introduced technology,we have succeeded in the field of product research with proprietary intellectual property rights.Also,we have made major breakthrough in the lines if analogue simulation in bottom-holu flow field ,profile optimization,design of inserts arrangement and low torque,material and manufacturing techniques ect.Asa result ,our products own better characters of service and ranges of application .Mainly used for oil and gas ,mining,geothermal,construction and so on.
