Year of Est.: 2006

Headquarter: Dongying

Rank: NA

Total Assets (2018.12.31,million RMB) : NA

Total Liabilities (2018.12.31,million RMB) : NA

Net Profits (2018,million RMB) : NA

Core Business: Products include: high-end intelligent drilling and completion equipment, nitrogen injection equipment for oilfields, customized natural gas compression equipment, digital wellhead well control equipment, unconventional oil and gas exploration and development equipment, LNG production modules, intelligent artificial lift oil production equipment, and offshore oil and gas production Equipment, pump products and other nine series, more than 300 categories.

Projects in Saudi Arabia:  Saudi Aramco 3000HP;KERUI Special Engineering Vehicle;KERUI Water Well Drilling Rig;KERUI Production Base.