Product classification

Drill Collar Lifting Nipple

Drill Collar Lifting Nippleis of integrated structure by heat treatment and finish machining for high-quality alloy steel.

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online customer service hotline:


Contact: Mr. Wang
Fax: 086-514-86762222
Address: No.5 Dingsheng Road, Shaobo Industrial Park, Jiangdu District, Yangzhou City

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