Labarai
Labarai
-
Masalar zaban kimiyya
Masana sun kara da cewa ban da bayar da ingantacciyar kariya, sanya suttura masai dole ne kuma yayi la’akari da kwanciyar hankalin mai siyar kuma ba zai iya haifar da munanan sakamako kamar cutarwa ta dabi’ar halitta ba. Kullum magana, the hig ...Kara karantawa -
Menene nau'ikan masks?
Masks da muka saba ambata a yanzu sun hada da KN95, N95, mashin tiyata na likita, da sauransu. Na farko shine murfin KN95. Dangane da rarrabewa da daidaitaccen ƙasa GB2626-2006 "Kayan kare kayan aikin iska Matattarar bayanan goge ...Kara karantawa -
Cakuda safofin hannu na abinci wanda za'a iya cirewa
Boxed m abinci saukakken safofin hannu PE sabon tsabtataccen kayan abu, mai kauri da toughened, mara sanda da leak-hujja, sassauƙa da kwanciyar hankali, mai sauƙin sakawa da ɗauka, zaɓuɓɓuka na kayan marufi daban-daban, ƙurar ƙura, antifoulin ...Kara karantawa