Ceramic tiles are typically made through a process called “firing” or “kiln firing.” The process starts with a mixture of clay, minerals, and water, which is then shaped into tiles using various techniques like extrusion, pressing, or casting. The formed tiles are then dried to remove excess moisture before they are fired in a kiln at high temperatures. The firing process causes chemical reactions within the clay, transforming it into a solid, durable material. Once fired, the tiles can be glazed or left unglazed, depending on their intended use and desired appearance.