Hisham El-Tawil, MBA

import sourcing purchasing hierarchy purchasing international business international trade centralized purchasing tco scm global sourcing procurement incoterms supply chain supply chain management total cost of ownership incoterms 2010 dress code management lean management business rapid plant assessment rpa business trip الانتخابات parliamentary elections egyptian revolution revolution مصر mahmoud abaza الوفد egyptian history parliament elections foreign affairs alexandria consulate egypt united kingdom delegation uk wafd plant visit lean