STS Group AG supplies components and systems for the commercial vehicle and automotive industry in Germany, France, Mexico, the United States, and China. The company operates through three segments: Plastics, China, and Materials. It manufactures and sells interior systems and components, such as storage modules, including under bunk storage and upper shelf; exterior components comprising cab side modules, tailgates, rear lamp modules, and roof spoilers; and covers of battery system for electric vehicles for trucks, commercial vehicles, and passenger cars. The company also offers plastic parts for the exterior paneling of vehicles, such as bumpers, front panels, deflectors, roofs, mudguards, and entrances; and develops and produces sheet molding compounds, fiber molding compounds, and advanced fiber molding compounds. In addition, it provides prototyping and logistics services. The company was founded in 2013 and is based in Hagen, Germany. STS Group AG operates as a subsidiary of Adler Pelzer Holding GmbH. Address: Kabeler Straße 4, Hagen, Germany, 58099