With the existing products, revised engineering could be provided, depending on the requests, the part design could be made, such as concept design, cosmetic design, part structure, part prototyping, provide workable specialized suggestions and technology solutions, make DFM-mold design-tooling-molding, pilot production, provide final molded good quality parts to customer. One-stop service is to satisfy clients. The molded parts refers to many fields, such as automatic, industrial, medical, correspondence, IT, electronic, home application, and so on.