Business scope: Production,
Sale,
Sale,
Daily Necessities,
Food Business,
Aquatic Products,
Steel Structure Engineering,
Minerals,
Import And Export Business Of Goods And Technology,
Agricultural Machinery And Equipment Manufacturing,
Landscape Garden Design,
Oil Equipment,
Repair,
Ancient Building And Garden Project,
Construction Labor Subcontracting,
Construction Work,
Coal Sales,
Municipal Engineering,
Decoration Works,
Mining Equipment,
...
Business scope: Sale,
Petroleum Technology Research And Development And Technical Services,
Chemical Products,
It Should Be Operated After Obtaining The Permission Of The Relevant Department,
Nitrogen Injection And Nitrogen Foam Design,
Directional Well,
Geothermal Energy Development,
Utilization And Services,
Construction,
Goods And Technology Import And Export Business,
Natural Gas Exploration And Extraction,
Offshore Oil Engineering Services,
Oil Equipment,
Acid Fracturing,
Detection,
Design And Technical Services,
Coalbed Methane Development Technical Services,
Geophysical And Engineering Survey Services,
Highway Construction,
Coalfield Water Layer Reconstruction And Services,
...