- Lab Bacterium Count Instrument
- Ho hema ka liphoofolo
- Mohlahlobi oa Khabinete ea Tšireletso ea Bophelo
- Kn95 Filtration Tester
- Teko ea Kn95 Air Resistance
- Teko ea tlhahiso ea boiler
- Ambient moea NOX Analyzer
- Teko ea Tšireletso ea Kn95
- Sesebelisoa sa Teko sa Bokhoni ba Bakteria Filtration
- Li-Samplers tsa Moea oa Microbial