LAN SHAN

Water purification and filtration apparatus; water filtering units for domestic, commercial and industrial use; industrial water purifying apparatus; water dispensers; water fountains; water filters; water ionizers for household purposes; oxygen generator for processing water by increasing oxygen content in the water; ozone sanitizers for air and water; tap-water purifying apparatus; water distillation units; water purification units; water treatment equipment, namely, cartridge filtration units, chemical sterilization units, reverse osmosis filtration units, ultraviolet sterilization units; water purification installations; water purifiers for household purposes; water softening units, water softening apparatus and installations; replacement filters for water purification systems; water cooler filtration system, namely, free-standing water filtration units for household or office use