Three-dimensional printing is more three-dimensional than traditional graphic design. A "printing machine" is like a "copier", in which a real object can be realized by layering composite resin and adhesive into thin layers and then converting bytes, so that a three-dimensional object can be created or "printed". It is only a matter of time before applying this technology to the footwear industry. For example, the method of manually trimming the shoe last can be replaced by a three-dimensional printing machine, so that it can be more accurate in production and avoid the occurrence of mistakes caused by personnel operations. A pair of shoes or boots can be copied according to each detail as a model, the smallest size of the copy can reach 40 microns (smaller than human hair). You can imagine the situation of sending a shoe last to a branch company on the other side of the world through the network, and "manufacturing" the shoe last in real time and according to the size of real life through the 3D printing machine of the receiving factory. percent travel friendly, this unique SUP Inflatable winsurf board is preferred by those who have a knack for adventure Take it with you on surfing excursions or keep it in your car for those times you want to explore.We stand by the quality of our best stand up Paddle boards and are glad to provide a 1 year manufacturer`s warranty at no additional cost. With tens of thousands of inflatable sup boards sold across the world, you can trust as the leader in quality and fun! windsurf,wing,foil WEIHAI HITEAM TECHNOLOGY CO.,LTD , https://www.paddleboardmanufacturer.com