... ,Our main products: (1). CFY series (oxygen source) ozone generator: CFY-3,6,12,24,50,100,150,225,300,500.(2 ... ). CFZY series (air source) ozone generator: CFZY-3,6,12,24,50,100,150,225,300,500 ... series mixing tower: TH-1,2,3,4,5....20...(6). FYseries oxygen generator: FY-3,5,8,10...32If you have other ...