The Custodian of the Two Holy Mosques, King Abdullah bin Abdulaziz will patronize Gulf-African Investment Conference in Riyadh on April 24-25 to be organized by the Council of Saudi Chambers of Commerce and Industry in collaboration with The Gulf Research Center. In a statement today, the Council's Secretary-General Dr. Fahd bin Saleh Al-Sultan pointed out that four African heads of State and a number of Gulf officials will take part in the conference entitled " Gulf and Africa: Economic Partnership", praising the King's patronage of the Conference which shows the interest of the Saudi leadership to enhance economic relations with African countries.