... . Rapid prototype services 2. Precision CNC machining (Materials: ABS, PC, PVC, PA, POM, PMMA,PE,PP,Aluminum,Copper ,Steel, ... , product appearance threshing process is indispensable.2. Test structure design: because plank is assembly, so it can be intuitive reflect structure ... solve problems.3. Avoid direct open mould risk: due to the mould manufacturing cost is very high, generally larger mould ...