Precision plastic injection molding has challenges beyond regular projects. Small parts are used in medical devices, electronics, the automotive industry, the optics, and dozens of other industries. Normally tolerance on the plastic molding part is around 0.05-0.1mm, if the part tolerance requirement is about 0.01-0.03mm, that means this is precision plastic injection molding. Micro plastic injected parts must still be carefully finished, fit together, and still have the designated materials characteristics. Just because they are small doesn’t mean they are less complex; they are just smaller. While the plastic injection machine is standard for each use, the tool for molding is custom built for each part shape. The smaller the piece, the more care is required to maintain tolerances. Certain types of precision injected molded pieces must be so precise that clean rooms are needed for certain operations to keep them absolutely clean and sterile. This is especially true of medical devices that are used on humans.
With the challenges mentioned above, your best solution of precision plastic injection molding is THY Precision. We have decade of experience in micro molding, as a specialty micro injection molding company, we have invested heavily in plastic injection machines with take-out-robots. And we specializes in precision micro molds with 1 µm tolerance and ±0.005~±0.01 mm tolerance for micro plastic injection components. In addition, THY Precision also equipped with a class 100,000 clean room that can produce some medical equipment components. From product develop, mold design, production to partial assembly, THY Precision can provide a complete service chain to insure the consistency of our product and your components. Contact us and we are ready to serve you.