Proto Labs, Inc., together with its subsidiaries, operates as a digital manufacturer of custom parts in the United States and Europe. The company offers injection molding; computer numerical control machining; three-dimensional printing; and sheet metal products. It serves product developers and engineers; procurement and supply chain professionals; and various customers. Proto Labs, Inc. was incorporated in 1999 and is headquartered in Maple Plain, Minnesota. Address: 5540 Pioneer Creek Drive, Maple Plain, MN, United States, 55359