Global Water Purifier Market Assessment, By Technology [Reverse Osmosis (RO), Ultraviolet (UV), Ultrafilters (UF), Hybrid, Others], By Type [Reverse Osmosis, Ultraviolet, Water Purifier Bottles, Others], By Type [Point-of-Use, Point-of-Entry], By Application [Residential, Commercial, and Industrial], By Distribution Channel [Direct Sales, Retail Stores, Online, Others], By Region, Opportunities, and Forecast, 2016-2030F