... water)Reverse osmosis successfully treats water with dissolved minerals and metals such as aluminum, arsenic, barium, cadmium, chloride, ... lead, manganese, mercury, nitrate, selenium, silver, sulfate, and zinc. The production Line includes QS auto washer, CYG often ... chemicals (such as salts, metals, minerals) most microorganisms including cryptosporidium and giardia, and most (but not all) inorganic ...