Business scope: Metal Material Sales,
Chemical Product Sales,
Import And Export,
Hazardous Chemical Production,
Fertilizer Sales,
Manufacture Of Steel Products For Construction,
Construction Engineering Design,
Steel Calendering,
Metal Material Manufacturing,
Mining,
Chemical Product Production,
Engineering Management Services,
Power Supply Distribution Business,
Non Coal Mine,
Construction Project Supervision,
Lime And Gypsum Manufacturing,
Inspection And Testing Service,
Coal And Product Sales,
Import And Export Of Goods Managed By State Trade,
Gas Operation,
...