Pure Water Hygienic standard for Bottled/Sachet (PWHS 2021)
Bottled and sachet pure water for drinking is made use of fresh water as resource water. The raw water must purifier by electrodialysis, ion exchange, reverse osmosis water treatment machine, distillation. And pure water is filler and sealing in bottle or sachet which does not… Read More »Pure Water Hygienic standard for Bottled/Sachet (PWHS 2021)