Gold Member Since 2014
Audited Supplier
Hejian Hengji Bit Manufacture Co., Ltd.

Tricone Bit, PDC Bit, Hole Opener manufacturer / supplier in China, offering 12 1/4 Oil Water Drilling Chisel Drill Bit, TCI Tricone Rock Bit 17.5 Inch, 12 1/4 Tricone Concial Bit and so on.

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Supplier Homepage Product Mining Machinery Parts (Total 2 Products )