Films Metallized films SEM enlargement of an aluminium metallized crystal on polyester film. Courtesy of the Microsystem and Materials Labs Politecnico di Torino. [ Home | History | Yarns | Sales | Contact | News ] Ledal S.p.a. - Via Torino, 502/Bis - 10032 Brandizzo (TO) - Italy - VAT ID IT00474850013 Company registered in Turin Register of enterprises - R.E.A. No. 314340 - Capital Stock: EUR 200.000