Prince Meshal Bin Majed's chair for studies and researches of the issues related to commercial concealment will participate as a strategic partner in the proceedings of the commercial forum of Jeddah 2013 AD. The forum will be held by the Chamber of Commerce and Industry with a noble sponsorship from His Royal Highness prince Khaled Al Faisal -Prince of Makkah Al-Mukarramah region- during the period 20 -22 of April at Jeddah Hilton Hotel .