Business scope: Sale,
Install,
Technical Services,
Technology Transfer,
Technical Consulting,
Production Of Medical Masks,
Wholesale Medical Masks,
Photovoltaic Power Generation System Design,
Sales And Operation And Maintenance,
Non Woven Fabric,
Separation Equipment,
Medical Mask Retail,
Construction Engineering Design,
New Material,
Indoor Environmental Management,
Technology Development In The Field Of New Energy,
Power Engineering Design,
Labor Protection Products,
Seawater Desalination Device,
Photovoltaic Material,
Polymer Materials And Their Products
...