Ingenieurbüro Rainer Baier

MAB GmbH is a digital contract manufacturer and multi-technology component producer based in Weiden i.d.OPf., Germany. The company specializes in precision CNC turning and milling, sheet metal fabrication, welding, EDM, and mechanical assembly group manufacturing. Serving industrial sectors such as machinery and plant engineering, industrial electronics, and rail vehicle manufacturing, MAB GmbH delivers custom prototype to series production parts. The firm offers comprehensive engineering services including construction consulting, CAD optimization, and automated process integration. Operating a 5,565 square meter production facility equipped with approximately 40 advanced manufacturing machines, MAB GmbH maintains ISO 9001:2015 quality management certification. As an official partner of Sandvik, the enterprise merges traditional metalworking expertise with Industry 4.0 digital transformation. MAB GmbH serves B2B industrial clients across Germany and Europe with end-to-end component manufacturing, assembly, and quality assurance.