1. Chitsulo chosapanga dzimbiri chiyambi Chitsulo chosapanga dzimbiri ndi mtundu wa chitsulo chosapanga dzimbiri, chomwe chimapangidwa makamaka ndi chitsulo, chromium, faifi tambala ndi zinthu zina, zokhala ndi makina abwino, kulimba, pulasitiki ndi kukana dzimbiri.Fili ya chromium oxide ...
Malinga ndi lipoti laposachedwa kwambiri la China National Health and Family Planning Commission, lotchedwa "Hygienic Standard for Stainless Steel Tableware Containers" (GB 4806.9-2016), zitsulo zosapanga dzimbiri zosapanga dzimbiri ziyenera kuyesedwa kusamuka kuti zitsimikizire chitetezo cha ... .