Tuowei Prototype has been specializing in making plastic polycarbonate prototype for 17 years. In the model industry, PC is often used to make some transparent products such as lenses, screens or transparent cups. The polycarbonate prototype made by Tuowei has high accuracy (± 0.02 mm). Below are the processes of making polycarbonate prototypes.
CNC machining: The programming language is input into the CNC machines so that the product prototype can be made out.
Grinding: It is a process to polish the marks on the product surface using sandpaper.
Polishing: To achieve the desired roughness and luster of the model surface, utilizing mechanical, chemical or electrochemical effects will be adopted.
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