Business scope: Processing,
Sale,
Import And Export,
Plumbing Pipe Fitting Technology Research And Development,
Technology Import And Export,
Plumbing Fittings,
Purification Equipment Manufacturing,
Valves And Accessories,
Cleaning Tools,
Manufacture of special equipment for environmental protection
Business scope: Goods,
Wholesale And Retail Of Building Materials,
Electronics,
Purification Equipment Manufacturing,
Chemical Products,
Metallic Material,
Technology Import And Export,
Business scope: Processing,
Sale,
Maintain,
Clean Room Equipment Installation,
Debugging,
Import And Export Business Of Goods And Technology,
Purification Equipment Manufacturing,
Construction,
Business scope: Wholesale Medical Masks,
Daily Mask,
Non Medical,
Sales Of Industrial Textile Products,
Sales Of Class Ii Medical Devices,
Manufacture Of Technical Textile Products,
Purification Equipment Manufacturing,
Production Of Class Ii Medical Devices,
Sale,
Filter,
Production Of Medical Masks,
Production,
Daily Mask,
Non Medical,
Sale,
Metal Material Sales,
Chemical Product Sales,