Guest: Al Siblani, CEO and Founder, EnvisionTEC. Interviewed by Sarah A. Webster, Editor in Chief, Advanced Manufacturing Media. EnvisionTEC, a leading global manufacturer of professional grade 3D printing solutions headquartered in Dearborn, MI, and Gladbeck, Germany, has developed an all-new additive manufacturing technology to build composites. The SLCOM will be revealed for the first time at RAPID 2016 in Orlando, Florida.