Business scope: Spare Parts,
Design And Manufacture Of Coal Equipment And Other Special Equipment,
Manufacturing And Sales,
Sale,
Chemical Industry,
Shield Machine,
Building Material Equipment Manufacturing,
Install,
Environmental Protection Equipment Manufacturing,
Import Business Of Raw And Auxiliary Materials And Technology,
Design Of General Mechanical Equipment And Accessories,
Manufacture,
Pipe Fittings,
Metallurgical Equipment Manufacturing,
Electricity,
R D And Design Of Biomass Gas Generation Equipment,