Vacuum casting is generally an option when there is low volume of production like ten to hundreds of products. In this process usually a silicone mold is used for casting the part in identical polyurethane. The casting part can be of any material like hard plastic and rubber. In few casting products, some pigments can be added to know about the coloring. The development of 3D printing is extremely fast and in future it would be definitely applied to even large productions. This plays an important part in rapid prototyping company in China. TEAM Rapid helps you to decide the best prototyping method and provides best quality products at a very low cost.