Xometry, Inc. operates an online marketplace that enables buyers to source custom-manufactured parts and assemblies in the United States and internationally. It provides computer numerical control manufacturing, sheet metal forming, and sheet cutting; 3D printing, including fused deposition modeling, direct metal laser sintering, PolyJet, stereolithography, selective laser sintering, binder jetting, carbon digital light synthesis, multi jet fusion, and lubricant sublayer photo-curing; and die casting, stamping, injection molding, urethane casting, tube cutting, and tube bending, as well as finishing services, rapid prototyping, and high-volume production services. It serves aerospace, healthcare, robotics, industrial, defense, energy, automotive, government, education, and consumer goods industries. The company was formerly known as NextLine Manufacturing Corp. and changed its name to Xometry, Inc. in June 2015. Xometry, Inc. was incorporated in 2013 and is headquartered in North Bethesda, Maryland.