RisingSun Membrane with location in Beijing China is a professional membraneproducts'manufacturer for Microfitration,Ultrafiltration,Nanofiltration,ReverseOsmosis,and Tubular Anode Cell.We are and willbe always focusing onmembrane research and development to meet customers'strict filtrationneeds.We can supply spiral-wound,lat &tubular type.Besides,we areactive for specialty membrane development for Wastewater treatment,Biotechfermentation,Pharmaceuticals intermediates,Dye and E-coat process.