We've Joined the World Health Organization Household Water Treatment Network
World Health Alliance Interntational belongs to the World Health Organization's (International Network to promote household water treatment and safe storage) through the world in areas that household water is at risk.
National Center for Disease Control and Epidemics, Mexico
Dr. Oscar Velazquez Monroy - View Testimony Director General 4/30/2004
Mexico D.F June 24, 1994
By way of this letter, we wish to in form you that the product Silverdyne has been evaluated in our water processing system during the past 6 months. The microbiologial results are highly satisfactory in our manufacturing processing.
We highly recommend it's use in industrial pharmacies.
I am at your service, feel free to use me as a reference.
Testimonials 
