A water treatment plant is a facility that processes water to make it safe for drinking. Water treatment plants use a series of processes to remove impurities and contaminants from water.

A reverse osmosis (RO) plant is a water treatment facility that uses pressure to force water through a semipermeable membrane to remove pollutants. The resulting water is ultra pure.

A boiler water osmosis plant, also known as a reverse osmosis (RO) system, is a water treatment plant that removes impurities from water for boilers.

A water softener plant is a system that removes calcium, magnesium, and other minerals from water. The process is called ion exchange, and it uses resin beads to trap and replace the minerals with sodium or potassium.

A mineral water plant is a facility that treats and bottles natural water from underground sources to produce drinking water. The water is rich in minerals like calcium, magnesium, and potassium.