In the intricate world of plastic mold design, ensuring that plastic parts can be ejected smoothly, that the ejection mechanism operates flexibly, and that it can return to its original position reliably are crucial criteria for assessing mold quality.

In the process of plastic molding, the overall dimension and precision of plastic moldings are crucial indicators of their quality. So, what factors subtly influence the dimension and precision of plastic moldings?

Hot runner, also known as runnerless system, consists of three main components: hot nozzle, manifold, and temperature control box. It is an advanced and sophisticated gating method in the field of injection molding. In the process of injection molding, hot runner plays a pivotal role. So, what are the significant advantages of hot runner? Let's delve into it together.