3 Stage Water Purifier are the most efficient water purification system which produces high degree clean potable water. Sonadka is an ISO 9001-2000 awarded company that manufactures 3 Stage Water Purifier. Sonadka also manufactures Candles for Water Purifiers. 3 Stage Water Purifier are available in different sizes and able to store larger amount of water at a time with higher filtration rate. The Filter is based on 3 Stage technology.
