Can you suggest a cost effective attachment , technology for existing approx. 10 million units of domestic non-electric storage water puri...
Published on by Shaminder Kochar, Independ business consultant at Water , social & environment industries
Can you suggest a cost effective attachment , technology for existing approx. 10 million units of domestic non-electric storage water purifiers in India , which can help in removing Arsenic, Lead & Flourides from water?