IADC 537 13 5/8′′ Tricone Bits Made in China Factory

• Customized: Customized
• Standard: API
• Length: Taper-length
• Model NO.: 13 5/8′′
• Type: Center Drill Bit
• Material: Tungsten Carbide
• Usage: Well Drilling
• Color: Customized
• Transport Package: Wooden Box
• Specification: Alloy
• Trademark: Feilong
• Origin: China
• HS Code: 82071990
• Production Capacity: 100000

Product Description

Feilong Retop Rock Bit Manufacture Co Ltd,established in 1992 and located in Hebei Province of China,has evolved into an comprehensive enterprise integrating production,R&D and distribution of tricone bits,PDC bits,trenchless drilling and rotary drilling tools.The subsidiaries include Beijing Feilong International Trade Co Ltd,Beijing Superior Drilling Equipment Co,Ltd and Tricone Bits Machinery Co,Ltd. 




Product Description:





We have obtainedcomplete quality assurance systems and has taken the lead to be certificated of ISO 9001, ISO14001, OHSAS 18001 and API. Our annual production of the drilling tools totals over 25 thousand sets, exported to more than 40 countries and regions. Feilong Retop sincerely embracesbusiness cooperation with friends at home and abroad, to make jointly superiorcontributions to the global energy resources explorations.