90004084
Jun 16, 2020
Reverse osmosis water purification units; sterilizers for water treatment; tap-water purifying apparatus; ultraviolet light (UV) water purification device; water conditioning units; water distillation units; water filtering units for domestic use; water filtering units for industrial use; water purification machines for domestic use; water sterilizers; water filtering units for commercial use; water purification machines for commercial use
Environmental Control Apparatus