Crude Vessel Washing Machine Manufacturer, Solvent Oil Dosing Device for Laboratory, HDP Roller Pin Kelly Bushing Supplier - Dongying Xinuo Petroleum Technology Co., Ltd.
188 Heze Road, Dongying, Shandong, China
Main products: Crude Vessel Washing Machine, Solvent Oil Dosing Device for Laboratory, HDP Roller Pin Kelly Bushing, Piston-Type Air Hoist, Winches, Drilling, API Roller Reamer, Block and Hook, Slips, Casing Spears, More, Company Introduction, Trade Capacity, Production Capacity, Dongying Xinuo Petroleum Technology Co., Ltd. Was established in 2011. The company is oriented to oilfields and serves oilfields. It is committed to the research and development of new energy-saving products and intelligent new technologies such as petroleum equipment, petroleum environmental protection equipment and oil extraction equipment required by oilfields. 3 national invention patents: (1: ...
