Customized high quality rapid prototyping parts services
For some high-precision products, of course, CNC machining is the best choice. Compared with 3D Printing, CNC machining can do better accuracy.
But if you are only doing prototype testing, 3D Printing is a better option, lower cost, and faster delivery to validate the design.
For high-volume products, the choice of mold making is of course a low cost.
You are welcome to pay attention to learn more mechanical knowledge.