The 3D printing technology can directly generate any shape parts from computer graphics data without mechanical processing or any mold, thus greatly shortening the product development cycle. This technology is used in many areas now, such as 3D printing clothing, 3D printing building model, 3D Printing Car Parts and so on.
Rely on today's developed network of propaganda, 3D Printing Technology become more and more famous in recent years. Although there are a lot of online branded stores of 3D printers selling and 3D printing experience shops, most of them looks bleak. There is still a great distance from the widely used of 3D printer. Analysis from the market, there may be the following 4 factors that hinder its development.
