Business scope: Billboard,
Sewage Treatment Equipment,
Sale,
Wholesale,
Retail,
Metallic Material,
Metal Structure,
Install,
Special Equipment For Environmental Pollution Prevention And Control,
Spare Parts,
Special Equipment For Oil Drilling,
Electrical Instrumentation Installation,
Building Materials,
Chemical Products,
Boiler Auxiliary Equipment,
Iron Tower,
Manufacture,
Special Equipment For Chemical Production,
Import Business Of Raw And Auxiliary Materials And Technology,
Science And Technology Information Consulting Services,
...