Sinden Rapid Prototyping-your best choice for fast, accurate, and flexible service in the filed of production designAbout usSinden Model is a leading supplier of rapid prototyping and production service such as, product design, SLA, SLS, CNC, rapid casting, sheet metal and other structure manufacture.Sinden have won good reputation on committed to provide high quality prototype with reasonable price, on time delivery, after-sells service and absolute non-disclosure customers` date.Service:1, CNC machining precise metal mold and plastic mold2, Rapid tooling/production3, Sheet metal processing mold4, SLA5, SLS6, Vacuum casting7, checking fixture in all kinds of material8, Production design and aided design by CAD