- Umatshini woVavanyo lwe-N95
- Umvavanyi woHlunga lweNtsholongwane yeMaski yezoNyango
- Microbial Aerosol Generator
- Umatshini woVavanyo lweMaski yezoNyango
- Umatshini wokuVavanya ukuNyangwa koMoya oLahliweyo weMask
- stack uthuli tester
- Isantya sokuHamba okuKhulu kwiSampulu yeMicrobe esemoyeni
- Umvavanyi wokumelana noMoya weMaski yezoNyango
- Umatshini woVavanyo loNgcoliseko
- Uvavanyo lweMask Inhalation Resistance