Gold Member Since 2016
Audited Supplier

Cangzhou Lockheed Petroleum Machinery Co., Ltd.

Tricone Bit, Rock Roller Bit, PDC Bit manufacturer / supplier in China, offering 8 1/2" 215mm Roller Bit Palm Factory, API 6" 152mm Four Wings Matrix Body PDC Bit Supplier, Second Hand 17 1/2" TCI Tricone Bit Factory From China and so on.

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