reverse osmosis, RO. system, purify equipments, Features:1) RO system with capacity from 1,000L/h - 80,000L/h, all membranes are from the USA 2) Different filters: sand filter, carbonated active filter, ultra filter 3) Water soften device 4) These products are widely used in food and beverage industry, and electronic industry 5) Based on customers' original water quality report and relevant pure ...