沧州格锐特钻头有限公司
CANGZHOU GREAT DRILL BITS CO.,LTD.Booth：W2792

GREAT was founded in 2010. Professionally committed to the R&D, design, production and sales of petroleum equipment products, it is qualified supplier of PetroChina, Sinopec and CNOOC. The company is located in Hejian City Development Zone, Hebei Province, covering an area of 86,000 square meters. It has an internationally advanced CNC machining center production line. It can produce drill bits and drilling tools of various specifications and models.The products are exported to the more than 30 countries and regions. Main products: PDC bit, tricone bit,mud motor, coring bit, double-core bit, Hybrid bit, Torkbuster, PDC reamer, PDC hole opener, HDD reamers, foundation roller cone cutters, HDD roller cone cutters,raise boring roller cutter,drill pipe etc.