Vietnamese Factories’ Solutions for Weld Line Improvement

In Vietnamese injection molding factories, the application of new technologies is common in the molding process. One of the key issues is the formation of weld lines in plastic products. Weld lines occur when molten resin from different directions does not fully merge during the injection process. Since the resin flows do not mix at […]

How Injection Molding Factories Ensure Color Accuracy in Mold Processing

In injection molding factories, color requirements are highly technical. Proper control of color during the injection mold processing is crucial to avoid color mixing or mismatches. Based on its experience, DAYIN Plastics shares some key tips for controlling color in injection mold processing. Key Tips for Controlling Color in Injection Mold Processing: Control Barrel Temperature: […]