Dalia Khaled

 Operations Research case study at Arab Contractors company. (May 2018) -Gathered data about the concrete line production. -Prepared and presented a powerpoint presentation illustrating all collected data and calculations made to minimize the cost and increase the profit.  Ergonomics case study at “Car Fix” automotive maintenance station. (December 2019) -Studied workers’ physical problems and suggested solutions for them. -Presented new dimensions and designs for some tools.  Graduation project at Ezz El-Dekheila steel company. (July 2021) -Studied supplier selection problem using Analytical Hierarchy Process Approach. Graduated with excellent degree in graduation project.