Multiple Patents and Various Inspection Certificates

Patent Certificate – Taiwan (Antiviral) Multi-Effect Protective Air Conditioning Filter
20220211-20310922

L12F Adsorption (Butane) Test Report

L12F Adsorption (Toluene) Test Report

L12F Adsorption (Formaldehyde) Test Report

G.1. Polyphenol Negative Ion Filter SGS Antibacterial Test Report
(HL20307_2020) Hengmao – Official Chinese Version

ISO Certificate
20210531-20240510

Polyphenol Negative Ion Epidemic Prevention Filter TFF0C139-A Antibacterial Test Report

Infiniti KD Parts Free Radical Removal Test Report
Industrial Technology Research Institute 191230

Japan Multifunctional Patent Certificate
Certificate No. 3219435-20190422

Polyphenol Thailand Patent Certificate
UTH19143 – Official Approval Notice

China Multifunctional Air Conditioning Filter Patent Certificate
20180814

Germany Antiviral Certificate
20210908

NEW-TTA Antibacterial and Antiviral Test Report (US FDA)
211005

Antiviral (COVID-19 Omicron) Test Report
National Defense Medical Center

Antiviral and Antibacterial Test Descriptions

Testing Units

Test Items

Taiwan National Defense Medical Center

  • Inhibition of Covid-19 Virus Strain (Omicron BA.5 Virus)
  • Cytotoxicity Test

Textile Industry Research Institute

  • Escherichia coli
  • Staphylococcus aureus
  • Klebsiella pneumoniae

Japan BOKEN

  • Influenza Virus (H1N1) Test Passed

MASTER LABORATORY

Ruide Biotechnology

  • Non-toxic to Human Cells

  • Non-toxic to Human Skin Fibroblasts

  • Non-toxic to Neonatal Foreskin Fibroblasts

  •  

  • Skin Irritation

  • Skin Sensitization

Facebook Youtube Tiktok Line