List of Oilfield Drill Pipe companies (Hardware & Mechanical Parts)

Jiyuan Zhongzhong Heavy Machinery Manufacture C...

Jiyuan Zhongzhong Heavy Machinery Manufacture Co., Ltd. is a joint-stock enterprise specialized in the production, trade and export of machinery products. We have advanced production equipment, deep technical force strict quality assurance system, which ensures high-class quality. Our ...

Telephone：0086 391 6086717Address：Dongliuyang Village, Shizhicheng Town, Jiyuan, China, China
China Shaanxi Welong Petroleum Equipment Co., Ltd.

CHINA WELONG PETROLEUM EQUIPMENT Co., Ltd. established in 2001, mainly operating manufacturing, sourcing and processing of Oil drilling equipment & production equipment. Our products include Drilling rig, downhole tools, extraction other service tools used oilfield. All our are ...

Telephone：86-186-29100201Address：B17 of Van Metropolis No.35 of Tangyan Road Xi'an, China, 710065, xi'an, Shaanxi, China