We know that 3D printing has been being used in aircraft production around the world. However, in China, researchers at the Beijing University have unveiled huge 3D printed, laser sintered parts, which are larger than what we have seen before. These parts are made of titanium and hold up better under stress and other conditions, when compared to parts made by other manufacturing means. At the same time, the production via 3D printing has proven to greatly reduce time of production as well as price. Read and see more at: http://3dprint.com/82169/3d-printed-aircraft-parts/