Die-casting is a manufacturing process used to create metal parts by forcing molten metal into a mold, known as a die. This method is commonly used for producing high-volume, precise components, often made from alloys like aluminum or zinc. The process allows for intricate designs and smooth surfaces, making it ideal for various industries, including automotive and electronics. Once the molten metal cools and solidifies, the die is opened, and the finished part is ejected. Die-casting is efficient and cost-effective, especially for large production runs, as it minimizes waste and reduces the need for extensive machining.