Established in ***0, Yantai Petroleum Machinery Co., Ltd is High and New-tech Enterprise in Shandong Province, with an area of *9, **0 square kilometers, capital assets up to RMB**3, **8, **0.*0, and **0 staff in all, of which *9 are technicians.
Our main products cover: JQH Air Winches, JQHSY Remote-control Air Winches, Hydraulic Winches, TMY Air Motors, Drilling Rod Kelly Spinners and Tap Kelly Spinners, and pre-supply oil pumps, of over *0 series and totally more than *0 varieties, which are all widely used in oilfields, mining, shipbuilding, engineering machinery, combustion engine, etc.
Focusing on researching and cultivating competent persons, we gain two national patented products, filling three innovation vacancies. The produced JQHSB*0**2 Double-braking Air Winch won: The Third in €scientific and technological progress€ held by Petroleum Department, €Spark Program Certificate€ issued by Ministry of Science and Technology, €National Key Product€ by State Econo...