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