3C category plastic mold parts refer to the plastic mold parts used in computer, communication, and consumer electronic products. These parts are typically manufactured using precision processing techniques to meet the requirements of high precision, stability, and reliability. They play a crucial role in electronic devices such as phone shells, computer casings, keyboard buttons, camera lenses, etc. These parts often need to have a good appearance, tight dimensional control, and excellent durability. The production process of 3C category plastic mold parts involves mold design, injection molding, surface treatment, and other processes to ensure that the final products meet customer requirements and standards.