JGAURORA is a professional 3D printer manufacturer, you can get your high stability 3D printing machine in a reasonable price, all of the 3D printers are desgined with a LCD screen. And we have the best After-sale service : 1. Free parts replacement for 6 months. 2. 2 years free repair guarantee. 3. Buyer shall bear all the costs for return, repalcement and maintenance.