1. Ntchito zamalonda
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2. Ntchito zokhala
- malemu a villa smoens: Yang'anani pa zachinsinsi, nthawi zambiri gwiritsani ntchito matekinoloje ang'ono azithunzi;
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3. Ntchito zapagulu
-, ma eyapoti a ndege, malo otetezera moto ayenera kufikira kalasi ya (malinga ndi GB 8624-2012);
- Hospitals and schools: surface antibacterial coating treatment, antibacterial rate>99% (Muyezo woyeserera: ISO 22196).
