Moulding Manufacturer Custom Injection Molding Plastic Parts

Zhongda customizes plastic parts according to customer requirements, a series of services from product Porduct design - prototype – building mold – mass production - assembly, a complete set of assemblies requires a variety of processes, such as injection molding, overmolding, and other surface treatment services.

Two (or more) materials can be combined into one part by overmolding. The overmolding process is generally a plastic resin, a soft resin, which is usually completed by two injection molding processes. Resin formulations and colors may vary. While this process can produce a product with different color combinations, it is also very convenient that it eliminates secondary operations. Overmolding is great for tools with handles, holding objects, robots that require rubber handles, or just to enhance the look of parts with different colors.

Our plastic parts are widely used in Electronics, Beauty parts, Sport parts, Auto parts, Medical devices and etc.

Our mission is to provide our customers high quality injection molding parts and services. We aim to exceed our customers’ expectations of pricing, quality and on-time delivery. To achieve our mission,