Hangzhou Tiger Water Treatment Equipment Co., Ltd. was established in 2004 in Fuyang City, Hangzhou, Zhejiang Province, China. We specialize in producing Stainless steel 4" & 8" RO membrane housing , Household water filters, Cartridge filter housings, Water softeners, UV sterilizer, Public direct-drinking water dispensers, Reverse osmosis plant, Ultrafiltration filters, Stainless steel water tanks, Water quality testing tools and Connector . Besides, we also manufacture water filter according to your detail request .The filters we produced can be used to filter heavy metal, rust, virus, bacteria, and sediments to keep the water pure, which make your life more safe, healthy, and comfortable. The water after filtering can be used in kitchen for drinking, cooking, soup, and also can be used in bathroom. It is our pleasure to have your inquiry.