Business scope: Railway,
Import And Export Of Goods And Technology,
Natural Gas,
Generate Electricity,
Metal Materials And Their Products,
Military Industry,
Technology R D,
Chemical Industry,
Repair,
Lease,
Equipment Supervision Service,
Check,
Technology Transfer,
Sale,
Manufacture,
Water Conservancy,
Oil,
Business scope: Production,
Sale,
Technology Transfer,
Sale,
Processing,
Sale,
Petrochemical,
Design,
Import And Export Business And Technical Services,
Coal Machine,
To Assemble,
High Pressure Hose And Assembly,
Repair,
Heat Shrink Tube,
Own House Rental,
Wind Power,
Wind Power,
Military Industry,
Military Industry,
Coal Mine,
...