Nkhani zamakampani
-
NIJ Standard 0106.01
-
Ukadaulo wam'mwamba ndi wotani wa mbale zoteteza zipolopolo?
Ukadaulo wam'mwamba ndi wotani wa mbale zoteteza zipolopolo?Pali mitundu yambiri yaukadaulo wapamtunda wa mbale zoteteza zipolopolo, zomwe zimagawidwa m'magulu awiri: zokutira za polyurea ndi chivundikiro cha nsalu.Chivundikiro cha nsalu ndi wosanjikiza wa nsalu yopanda madzi atakulungidwa pamwamba ...Werengani zambiri