... bar, tea house Fully automatic controlling, easily operation ro machine1.200G/day reverse osmosis water treatment 2.Used in office, factory, ... day2.Using Reverse osmosis technology, high speed producing pure water,3.Using import good quality RO membrane.5 stage reverse osmosis1st ... substances such as chorine remains, halide, etc.4th stage RO membrane: Thoroughly remove the bacteria, heavy metal, salt ...