Gold Member Since 2016
Audited Supplier
Cangzhou Lockheed Petroleum Machinery Co., Ltd.

Tricone Bit, Rock Roller Bit, PDC Bit manufacturer / supplier in China, offering API Standard 12 1/4" Steel Tooth Bit with Competitive Price, 269.9mm 10 5/8" 5 Wings Matrix Body PDC Bit for Hard Rock Stratum, 114mm Overshot Nc31 Thread and Fishing Socket and so on.

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Supplier Homepage Product kelly bushing (Total 4 Products )

Below is a group product of kelly bushing

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