Die casting is a manufacturing process that involves forcing molten metal into a mold, known as a die, to create precise and complex shapes. This technique is commonly used for producing parts made from materials like aluminum, zinc, and magnesium. The process allows for high production rates and excellent surface finishes, making it ideal for various industries, including automotive and electronics. Once the metal cools and solidifies, the mold is opened, and the finished part is ejected. Die casting is favored for its ability to produce lightweight yet durable components, which can significantly reduce the overall weight of products while maintaining strength and functionality.