Adidas is a multinational corporation that designs and manufactures footwear, apparel, and accessories. It has outsourced most of its production to over 1,200 independent factories in 63 countries. Adidas uses both a direct sourcing model where it has direct contracts with core suppliers, and an indirect sourcing model where agents place orders with preferred suppliers or licensees may directly place orders. The document discusses Adidas' supply chain structure, types of suppliers, and the complexity of its global supply chain network.