Injection molding is the combination of an injection molding machine and an injection mold, in which the plastic adhesive or pellet for production, heated to a molten state, is injected inside the mold through the injection system (jets, runners and gates). The mold consists of a front and rear mold section that ejects and removes the gates as the adhesive cools and hardens. This process is often low-waste and cost-effective, allowing complex products to be produced in large quantities accurately and efficiently.