Certifications

We have our products certified by the following authorities:

TUV SUD- PSB Singapore
Evaluation of Drinking Water Treatment System 

• NanosWater-TUV SUD PSB-NonCytoxic
• http://www.a-in-a-circle.com/index_files/footer.htm
  NanosWater-TUV SUD-PSB-Metals Extracted
• NanosWater-TUV SUD-PSB- Cholorine Test
• NanosWater-TUV SUD-PSB- Odor Flavour Of WaterTestNanosWater-TUV SUD-PSB-pHlevel9.6