Business scope: Pipeline Installation,
Import And Export Trade Of Goods And Technology,
Rivet Welding,
Mechanical And Electrical Equipment Installation And Maintenance,
Machining,
Cement Products,
Coal Water Slurry Production,
Own House Rental,
Commercial Concrete,
Pure Water,
Coal Wholesale Business,
Steel Wholesale,
Ordinary Portland Cement,
Sanitation Management,
Biomass Power Generation,
Space Lease,
Electricity Supply,
Electricity,
Fly Ash,
Heating,
...