... including water desalting( make drink water from bitter &salt water and seawater), purified water (purification of cooling water and boiler water), ultra-pure water (water for ... time: It is a company with redundant experiences, who produces water system equipment earlier than others. Control way: Normal one: PLC + ... documentations: FAT, SAT, DQ, IQ, OQ, PQ ect. water treatment equipment (RO system)