We Ion Water Machineries pioneer in the field of water treatment plant manufacturer and supplier in west bengal since 1967, formerly known as IONOCHEM, a unit of scientist J.L.Bose. We are design, drawing, manufacturing and supply more than lacks of plants and filters for domestic and industrial uses. We use our patented oxidizing catalytic filtering media in our own make plants and filters. this type of filtering media is very suitable for heavy iron content in raw water. This filtering media make by three stage of chemical processing and charging.