There are so many rapid prototyping manufacturer in China. So, How to choose the prototyping suppliers? It is a important for clients. Usually , to choose the large-scale prototyping manufacturer, So that can insured high quality of products and shipped on time.  Especially prototype which need to display in the exhibition. Exhibitioner will lose many opportunities to get the order if failed to show the prototype in time during the exhibition. Similarly, for designer who need to develop new products, A large-scale prototype manufacturer is the best choice for designer that can help to short the product development cycle and get the profits from marketing at early time.

Duo Chuang is a rapid prototyping manufacturer with on-time delivery. It has 55 large CNC processing centers and more than 100 employees. Generally, We will send the prototyping production progress sheet to clients to make the prototyping production steps clearly to show of clients . After clients send 3D drawings, the prototype will shipped in 3-5 days. Our factory is your best choice if you are looking for a large-scale rapid prototyping manufacturer.