Founded in 2016 by Dr. Law and Dr. He, experts from Georgia Tech and MIT, Longer is a result of cutting-edge 3D printing research. With over a decade of experience, Dr. Law aimed to make 3D printing accessible. Dr. He, a material science expert, joined the mission. Longer offers professional and affordable 3D printers and engravers, revolutionizing fields like optics and biology, under the vision: "Make Things Better!"