ION EXCHANGE(I) LTD/PRISTINE-WATER PURIFIER
Product not working properly covered under Annual Comp. Maintenance
We have purchased RO52 unit (ZERO B) on 27/09. It was covered under Annual Comprehensive Maintenance contract vide invoice No.660493/date21-12-11 for one year i.e.upto20/12. The filters of the unit were changed on that date. From two days from the date of the contract we are experiencing many ...