Profile: Nishu Enterprise offers water treatment plants and spare parts. We are an ISO 9001:2008 certified company. Our products include O2 generators, ozone water treatment systems, reverse osmosis / RO system, UV systems and micron filtration systems. Our range finds application in petrochemical, pharmaceutical, sugar, textile, leather, automobile and food & beverage industries. Water softening plants can easily remove magnesium and calcium from water. These plants operates on the principle of ion exchange and provide the user with soft and pure water. Plants are energy efficient and results for the maximum transfer of energy.