Business scope: Automobiles And Auto Parts,
To Assemble,
Import And Export Trade,
Sales And Technical Development Services,
Natural Gas Development,
Real Estate Development,
Production Of General Mechanical Products,
Manufacturing of special machinery for the production of building materials
Business scope: Chemical Products,
Natural Gas Development,
Consult,
Petroleum Engineering Technical Services,
Sales Of Steel,
Selling Natural Gas,
Serve,
Oil Tools,
Import And Export Business Of Goods And Technology,
Mining Products,
Piping Design,
Business scope: Rich In Methane,
Production,
Sale,
Natural Gas Exploration,
Natural Gas,
Goods And Technology Import And Export Business,
Storage,
Natural Gas Development,
Comprehensive Utilization,