Gold Member Since 2010
Audited Supplier
Puyang Zhongshi Group Co., Ltd.

Drill Collar, Drilling Collar, Non-Magnetic Drill Collar manufacturer / supplier in China, offering API 7 Drilling Tool Slick Non-Magnetic Drill Collar, API Stainless Steel Valve Ball Seat / Sucker Rod Pump Valve, Valve Pair API Titanium Carbide Valve Ball & Valve Seat and so on.

(/ )

Supplier Homepage Product pipe

images of API 7 Drilling Tool Slick Non-Magnetic Drill Collar