National aluminum product company S.A.O.G (NAPCO)’s CEO Mr. Ihab Mouallem has conducted a presentation talking about “Optimal Billet for a best extrusion” in GAC cast house seminar-2018 which was held in Oman on 4th December 2018. In the presentation NAPCO’s CEO covers all aspects that are considered as secrets of best aluminum extrusion which have been followed by NAPCO in the last three decades. covering all aspects to come up with best aluminum profiles in region.