KNPC, one of the world’s largest oil refinery was awarded with Integrated Management System Certification for Quality Management System, Environmental System and Occupational Health & Safety Management system based on ISO 9001, 14001 and 18001 respectively). KNPC CEO Mr. Mohammad Ghazi Al-Mutairi, receives the certificates from TÜV Middle East, Mr. Jamal Al Baeejan (CEO) & Mr. Manoj Shetty (DVP)