Product description: Industrial  KDF filtering system (automatic) 4
                          Category: water treatment
                          Producing area: Nantong, Jiangsu  Province, China
                          Description: be appropriate for  winery, beverage factory, power plant, water supply plant, pharmaceutical  factory and residential district. It is used for reverse osmosis pretreatment  and to prolong the serve life of reverse osmosis membrance for one time.