3. Yal?t?m ve Yang?n Güvenli?i: Yang?na dayan?kl? kaplamalar ve ?s? yal?t?m? sa?layan malzemeler tercih edilmelidir.Presently, recyclability is vital. Automotive producers have to lowering C02 emissions and need to use supplies that has big recyclable factor In keeping with restrictions which are made recently. Aluminum is among A very powerful su