Guangzhou International Sourcing Center, a modern exhibition and trade center and business building for regular exhibitions, sits in the core area of Pazhou exhibition circle, whose west building is closely connected with the Phase Ⅱ exhibition hall of Canton Fair. Besides the procurement expo in spring and autumn in tandem with the Canton Fair, the center has attracted many businesses to settle every year for its regional edge and complete supporting facilities, thus formulating a procurement hub in accessories, small?commodities, construction materials and furniture. Chambers of commerce from multiple countries have also settled in the center in the form of headquarter economy, including the American Chamber of Commerce in South China, Chinese-Russian Chamber of Commerce, British Chamber of Commerce in China, the French Chamber of Commerce and Industry in China (CCIFC), China-Arab Joint Chamber of Commerce, and the United Nations Procurement Division among others, bringing global procurement resources here.