For apartment use membrane water purifier 4-7 stage 

FEATURES & BENEFITS                                                                                                                         Eliminate up to 99% of dissolved solids, chlorine, fluoride, microorganisms and heavy metals such as barium, cadmium,  chromium, lead and mercury from your water. Use RO purified water for drinking, cooking, and ice for improved flavor and increased health benefits. We have developed 4 stages to 7 stages filtration systems from simple pure water to sterilized Alkaline mineral water to meet different customers demand. Advantages of Filterelated Reverse Osmosis System: • Filtered 99% rust, silt,…