There are two different plastics in the products made by two-color molds and overmolded molds. However, there are many differences in their plastic mold technology, mold difficulty, and product price. The two-color mold is a relatively advanced injection mold, which is produced by a specific two-col... read more
Injection mold is a technical job and is different from other processing technologies. When using injection molding technology, different materials must be selected according to different molds and different injection molding processes must be used. This is the difference of injection molds. Charact... read more
In the processing of injection molds, this complete professional technology is an indispensable project. It involves transforming plastics into products that retain the original system performance. The important production process design conditions of injection molding are the temperature, pressure ... read more
Precision mold processing is increasingly used in many industries. The main processes of mold manufacturing include CNC milling, slow wire cutting, EDM, grinding, turning, measurement, automation and so on. In fact, a mold part cannot be manufactured without the use of multiple processes. During thi... read more
Dark spots on the product Black spots mainly appear at the gate of the injection mold, just like dark spots. This is especially true when producing products with high viscosity and low flow materials such as PC, PMMas or ABS. When the cooled surface layer resin is taken away by the central flowing r... read more