- NO2 kunye NOX
- Ubuchwephesha beHepa Filter yokuLeakage Tester
- Izixhobo zoVavanyo lwe-Kn95
- Uvavanyo lwepateni yokuhamba komoya
- Uvavanyo lweNtsholongwane yeMaski yezoNyango
- Uvavanyo lweNgxaki yeMaski yezoNyango
- Isixhobo soVavanyo lweSihluzo seMaski yezoNyango
- Uvavanyo lweNtsholongwane lweKn95
- ISampulu yoMoya yebhayoloji
- I-Kn95 Air Resistance Tester