Blog

Plastic injection molding is more than melting and shaping plastic—it is a precise, engineered process that determines quality, consistency, and cycle time. This guide walks through every stage of the injection molding process, from mold design and manufacturing to material preparation, injection, packing, cooling, and final inspection. Learn how each step influences part accuracy and performance, why proper engineering prevents defects, and how Guangdian Technology builds high-precision molds for automotive lighting and interior/exterior trim components. Discover what makes an efficient, stable, and profitable molding process. Read More

Master the art of controlling ABS melt temperature with expert insights, real factory experience, and actionable tips from Guangdian Technology. Achieve superior molding quality, fewer defects, and smoother production cycles. Read More

This article explains how hot runner systems work in injection molding and when they are the right choice. From comparing hot runners vs cold runners to showcasing real-world project examples, we highlight key benefits such as reduced waste, faster cycles, and better part quality. Backed by years of manufacturing experience, our China-based mold factory provides practical insights for engineers, buyers, and OEMs exploring hot runner tooling solutions. Read More