... takes oxygen as gas source (Need to additionally match air compressor and cold & dry machine and oxygen generator), and ... efficiency, high reliability, high ozone concentration.Our main products: 1. CFY series (oxygen source) ozone generator: CFY-3, ... , CHYS-D.4. GH series tube mixer: CH-1,2,3,4,5......30..5. TH series mixing ... tower: TH-1,2,3,4,5....20...If you have other ...