Stuttgart is Germany's automotive and machinery capital. Mainstar supplies series-ready harnesses per IATF 16949 — designed in Germany, made in our own factory, delivered from our Frankfurt warehouse.
Hardly any region concentrates as much vehicle and machinery expertise as Greater Stuttgart: OEMs and their development centers, a dense network of tier-1 and tier-2 suppliers, world-leading machine and tool building, and many hidden-champion SMEs. For all of these, wiring sets and harnesses are safety- and quality-critical — and that is exactly our strength.
Mainstar manufactures to IATF 16949 with PPAP documentation, SPC monitoring and FMEA-driven development. For special-vehicle and body builders in Baden-Württemberg we deliver one-offs and short runs from batch size 1; for automotive suppliers we scale into mass production — both with full traceability and 100% final inspection.
Series-ready wiring sets per IATF 16949 — vehicle electrics, sensors, ECU wiring and HV systems for e-mobility.
Cable-chain-rated, EMC-shielded harnesses for machine tools, robotics and conveyor technology — over 5M flex cycles.
Baden-Württemberg is home to many body builders. Harnesses for emergency, municipal and special vehicles, IP69K, from batch size 1.
For confidentiality reasons (NDA), customer name and identifying details are not published. Requirements and figures are exemplary for this industry.
Send us your drawings or describe your project — response within 24 hours on business days.