Xi'an Haohaijia Water Treatment Technology Co., Ltd. is ISO9001 and CE certified. The products include RO, UF, brackish water & seawater desalination plants, disk filters, EDI and mobile water plants. Also we have good channels for spare parts, such as DOW FILMTEC, HYDRAUNAUTICS, GE DESAL, AUTOTROL, FLECK, SIGNET and GRUNDFOS ones. For the basic models of RO, we have S2T series, CMC series and CLS series. The techniques of the equipment have been very mature after many years' improvement. ...