Our honor

  • Famous brand

  • Separator Filter-UL-Certificate of Compliance

  • Pleated Filter-UL-Certificate of Compliance

  • Pocket Filter-UL-Certificate of Compliance

  • KLC-ISO9001 2015

  • KLC-ISO14001 2015

  • CE-Pass box

  • FFU-CE

  • Air shower-CE

  • CE-Clean bench

  • Green environmental protection

  • SGS AIR Shower test report

  • SGS FFU & LC VC

  • 2009 UL-filter