The primary export of the country of Chile is copper. As one of the world's largest producers of copper, Chile's mining industry plays a crucial role in its economy. The mineral is fundamental for global electronics, construction, and manufacturing industries, making Chile an essential player in the market. Additionally, Chile exports other commodities, such as fruits, fish, and wine. However, copper remains the cornerstone of its economic activities, impacting employment and foreign investment in the nation, illustrating the importance of natural resources in national economies.