Gold Member Since 2012
Audited Supplier
Jiangyin Golden Machinery Equipment Co., Ltd.

Drill Collar for Oil, Steel Roll Oil Collar, Work up Roll Collar manufacturer / supplier in China, offering Non-Magnetic Steel Drill Collar for Oil, SAE4140 Forged Steel Gear Shaft Q+T, SAE1045 C45n Cold Rolled Polished Steel Pipe and so on.

(/ )

Supplier Homepage Product Tools

images of Non-Magnetic Steel Drill Collar for Oil