Mohammad Hammad is a Quality and System Follow-up Manger at Advance international co. (AICTEC). Colleagues describe him as "Mr. Mohammad Ziyad is an exceptional professional with remarkable attention to detail and a strong commitment to quality in everything he does. Having worked closely with him, I was consistently impressed by his high productivity and professionalism, which add genuine value to any team he is part of. Truly, a talent in every sense of the word."