Large-scale printers for metal 3D printing are changing the way many industries operate by offering the ability to manufacture larger and more intricate metal components. With the use of sophisticated methods of 'additive' manufacturing, these printers are capable of executing designs that are simply impossible for conventional methods to accomplish. On-demand manufacturing enables businesses to cut lead time and inventory costs while offering work of highest quality. Nanjing Enigma Automation, Co., Ltd. is leading the way in this type of technology and offers solutions which enable industries to improve productivity and expedite innovation.