- Gwajin Biosafety
- Gwajin Kwayoyin Halitta Na Samfuran Abinci
- Gwajin Fabric mai Narkar da abin rufe fuska da za a iya zubarwa
- Mitar Gwajin Gas
- Gwajin Juriya na Mask
- Face Mask Breath Tester
- Gwajin Juriya na Mashin Mashin da za a iya zubarwa
- Gwajin Ingantacciyar Tacewar Maski
- Aerosol Photometer
- Mask Perticulate Tace Ingantattun Kayan Gwajin Gwajin