The akamaumba melamine tableware ndi thupi ndi mankhwala anachita.Poganizira za kufotokozera ndondomeko yowumba, ubwino ndi kulemera kwa zopangira zimakhala ndi zotsatira zofunikira pa khalidwe lazomalizidwa.Nthawi zambiri, melamine-formaldehyde resin mu yaiwisi ...