In addition to the mold itself, the mold also requires a mold base, a mold base, and a mold core to cause the device to be ejected, etc., and these components are generally made into a universal type. Mold enterprises need to be more sophisticated, and must determine product positioning and market positioning according to market demand, technology, capital, equipment and other conditions. These practices are especially worth learning and learning from small mold companies, and concentrate on gradually forming their own technological advantages and products. Advantage. Therefore, China's mold enterprises must actively strive to learn from the experience of these advanced enterprises in order to better develop their future.