World's largest 3D printer sets up shop in Houston World's largest 3D printer sets up shop in Houston By Natalie Harms, InnovationMap Houston is home to the biggest 3D printer on the globe. Photo courtesy of Roboze An Italian company that specializes in manufacturing industrial 3D printing technology has released the largest 3D printer on the market. And the company, which has its North American headquarters in Houston, chose the Bayou City to go live with the innovative product. ARGO 1000 — a 3D printer that Roboze is calling the biggest in the world — which will be available for commercial distribution in 2022. The device has a heated chamber designed to produce large-scale parts with super polymers and composites for industrial applications, according to a news release.