CERTIFICATES  
National high-tech enterprise certificate National key environmental protection practical technology demonstration project
Construction enterprise qualification Member of China Filtration & Separation Technology Committee
Safety production license Experimental demonstration research, Liuyin lake ecological recovery (First prize of Mechanical Science and Technology Award China)
Certificate of SME Technology Innovation Fund The application of membrane technology in the advanced treatment and regeneration of steel and iron wastewater (Second prize of Mechanical Science and Technology Award China)
Executive member of Environment Protection Industrial Association China Research on biological treatment technology of landfill leachate (Third prize of Mechanical Science and Technology Award China)
Member of Water Pollution Control Committee China ISO 9001 Certificate
xcellent enterprise of Environment Protection Industrial Association China ISO 14001 Certificate
   

 

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