Hejian Xinlong Drilling Accessories Factory
Company Details
Company Introduction
Hejian Xinlong Drillign Accessories Factory specializes in the desighing, manufacturing, marketing and serving the high performance diamond bits, tricone bits and drilling tools which used in petroleum industry. Feilong Retop takes the fastest penetration and the best performance as bit designing guideline to manufacture high performance bits with advanced equipment and technologies under the strict quality check and sssurance procedures acording to bit desighing computer program and CAD with which combines the knowledge of rock mechanics, site experiences, fluids dynamics,etc. Our bits named FL, which size ranging from 2 8/7&＃39;&＃39; to 17 1/2&＃39;&＃39;. All the products are made in accordance with the API spec7-1, meanwhile our quality ensure system award the ISO9001 certificate. Furthermore, the experienced and knowledgeable serviece team will ensure the superior performance of our products in both the domestic and international markets.
Company Information
Company Product
- Sell TCI bitSell single bitSell Chevron Drag BitsSell Stepped Drag BitSell crossover subSell drill collarSell drill pipeSell drill stabilizerSell DTH hammer bitSell PDC bit