high quality tungsten carbide drill rock bits with competitive price

FOB Price USD $5 - 50 / Piece
Min.Order Quantity 100 Piece / Pieces
Supply Ability 1000000 Piece / Pieces per Month
Port qingdao tianjin dalian
Payment Terms T/T Credit Card
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Company Profile

Business Type Manufacturer,Trading Company
Year Established 2008
We Provide Coal Mining Bits ,Rotary Drilling Bits ,TBM Cutters
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