high quality 229*80mm PDC Coring bit

FOB Price	Negotiable
Min.Order Quantity	1 Piece / Pieces
Supply Ability	1000000 Piece / Pieces per Month

Company Profile

Cangzhou Great Drill Bit Co.,Ltd

Business Type	s:1:"0";
We Provide	PDC bit , tricone bit , PDC hole opener , rock reamer

Popular Searches

All Products Contact Now