Business scope: Gas,
Manufacture Of Special Equipment For Environmental Protection,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Import And Export,
Technology Import And Export,
Chemical Product Sales,
Soil And Site Restoration Equipment Manufacturing,
Manufacturing Of Sludge Treatment Equipment,
Pump And Vacuum Equipment Manufacturing,
Environmental Protection Special Equipment Sales,
Liquid Separation And Purification Equipment Manufacturing,
Fan,
Fan,
Water Environment Pollution Prevention And Control Services,
Manufacturing Of Specialty Chemical Products,
...