Vice President of Arab-German Friendship Committee Randolph Roddenschtock paid a visit here today to the premises of the Jeddah Chamber of Commerce and Industry, where he discussed aspects of economic cooperation with its officials. Vice President of Jeddah Chamber Dr. Lama Abdulaziz Al-Suleiman briefed him on economic ventures and investment opportunities in the Kingdom, shedding light, especially, on small and medium-sized enterprises sector, and its role in economic development, in the presence of Acting Secretary-General Adnan bin Hussein Mandoura.