Sink marks are a common surface defect in injection-molded products. They typically appear as depressions or wavy marks on the surface. These defects can negatively impact both the appearance and functionality of the product.

The side core in injection molds is a specialized mechanism designed for demolding. It is primarily used for complex plastic parts with side recesses or side protrusions. The side core structure plays a crucial role in mold design, effectively addressing challenges associated with side demolding.

In the injection molding process of PPS (Polyphenylene Sulfide), the molding temperature plays a crucial role in product quality and processing efficiency.

Injection molding technology plays a crucial role in the production of food-grade plastic containers, providing safe, durable, and efficient packaging solutions for the food industry.

Wire EDM technology offers the advantage of high precision in injection mold manufacturing, making it particularly suitable for machining mold components with complex geometries and high-quality surface requirements.

Gas-Assisted Injection Molding (GAIM) is an advanced technology that enhances traditional injection molding by introducing high-pressure gas (usually nitrogen). This optimization reduces product weight, improves molding efficiency, and lowers production costs.

Food-grade injection molding is widely used in the food industry, and products directly or indirectly come into contact with food. Therefore, safety and quality control are of paramount importance.

Nitriding is a crucial process in the surface treatment of injection molds. Forming a hard, wear-resistant, and corrosion-resistant nitride layer on the mold surface, significantly enhances the performance and lifespan of molds.

The choice of plastic gear material directly affects the performance and lifespan of the gear.

Three-plate and two-plate molds are two common types of molds used in injection molding. They differ significantly in structure, functionality, and applicable scenarios.