Mainstar has one location in Germany: warehouse and sales in Frankfurt am Main (Lurgiallee 10–12). From there we supply companies across Germany — the pages below show our focus per region, not additional branch offices.
Maintec Technologie Co., Ltd. — own factory with laser soldering, automated crimping with force-distance monitoring, laser stripping and 100% final inspection. ISO 9001 · IATF 16949 · ISO 13485.
Own warehouse for just-in-time call-offs. German project management from initial consultation through series supply — delivery to all regions of Germany from our Frankfurt warehouse.
Whether automotive in Stuttgart, energy in Hamburg or medical technology in Munich — Mainstar delivers from a single source: development in Shanghai, warehouse and project management in Frankfurt.
Warehouse & sales on site at Lurgiallee
Frankfurt metro: Offenbach, Hanau, Wiesbaden
Automotive & mechanical engineering
Automotive & medical technology in Upper Bavaria
Energy, rail & medical in the metro region
Energy, rail & industry in northern Germany
Commercial vehicles, agriculture & industry
Automotive & industry in the Rhineland
Rhine-Neckar — only ~80 km from Frankfurt warehouse
Cologne, Düsseldorf, Dortmund & the Ruhr
Munich, Nuremberg, Augsburg, Ingolstadt
Stuttgart, Karlsruhe, Mannheim, Ulm
A team member will respond within 24 hours on business days.