- Umshini Wokuhlola I-Mask Filtrate
- Umshini Wokuhlola Ukuhlunga Imaski
- 3.53CFM
- Umshini Wokuhlola Ukuphefumula Kwemaski Wezokwelapha
- Ithuluzi Lokuhlola I-Mask Bacterial Filtration
- Ukuhlolwa Kokumelana Nemaski Yobuso
- Isisetshenziswa Sokuhlola Sokungena Kwe-Microbial Esomile
- I-ATI Photometer
- 2i Digital Aerosol Photometer
- Ithuluzi Lokuhlola Imaski Elilahlwayo