... precise parts manufacturer for all kinds of large plastic parts plastic internal gears for mixerSpecificationsInjection plastic parts manufacturer ABS,PC,PP,PA,POM, ... PMMA, PS, TPE, TPU, TPR and other injected plastic material.2). Process: Plastic Injection Molding;3). Finish: Vacuum plating, electroplating, painting, ... through strict QC and are with well-done package. plastic internal gears for mixer