Khalid Saad Al-Harbi holds degree of bachelor of science in applied mechanical engineering. He has 23 years of experience in Petrochemical companies. Currently he is Technical, Project & Inspection Department Assistance Manager at National petrochemical Co. (NATPET). Prior to this he was Field Maintenance Manager at SABIC, Saudi Yanbu Petrochemical Co. (YANPET). He has presented Technical Paper on different Engineering Field Forum.