"해외 공장" refers to factories located outside a company's home country. These factories are often established to take advantage of lower labor costs, access to raw materials, or favorable trade conditions. Many global companies, such as 삼성 and 애플, operate overseas factories to enhance their production efficiency and competitiveness. These factories play a crucial role in the global supply chain, allowing companies to produce goods at a larger scale. By setting up operations in countries like 중국 or 베트남, businesses can meet international demand while benefiting from local resources and expertise.