Polyeter, cikakken suna: Bureau ethylene terephthalate, lokacin ƙonewa, launin harshen wuta yana rawaya, akwai adadin hayaƙi mai yawa, kuma ƙanshin konewa ba shi da girma. Bayan konewa, dukkansu ɓangarorin ne masu tauri. Su ne aka fi amfani da su, mafi arha farashin, lon...
Kara karantawa