- N95 Air Resistance Tester
- Zovala Zoteteza Dry Resistance Test
- Sampler ya Mabakiteriya Oyandama M'mlengalenga
- Kn95 Makina Oyesa Mpweya
- Mayeso a Mask Viral Filtration
- Gas Tester flue gas monitor
- Mayeso a Mask Particulate
- Mayeso a Medical Mask Viral
- Digital Display Colony Counter
- Makina Oyesera a Face Mask Selter