Products & Services:

o Drilling and Completion Engineering Services

o Manufacturer of Petroleum Drilling Rig and Components

o Oil and Gas Exploration and Development Activities

o Geological Exploration Engineering

o International Trade and Commerce

o Installation and technical services of CNG/LNG Vehicle Fueling Stations

Major Clients

o CNPC

o SINOPEC

o CNOOC

o YANCHANG PETROLEUM

o LUKOIL

o BAKER HUGHES

o SCHLUMBERGER

o GAZPROM NEFT

o PETRONAS

o SHELL

o HALLIBURTON

o PPL

o BP

o UEP

o UGV

o ROSNEFT

o NOVATEK