- tlhahlobo ea netefatso ea khabinete ea polokeho ea baeloji
- Methati e Tšeletseng ea Microorganism Sampler
- Kn95 Breath Tester
- Analyzer ea khase
- Bfe teko
- Mochini oa Teko oa Mask Filtration
- Particle Size Analyzer
- Mohlala oa Baktheria ea Planktonic
- Mochini oa Teko oa ho Filtration oa N95
- Sefahleho sa Mask Resistance Tester