MERTEN-Präzisionstechnik manufactures complex and high-precision components - primarily as a reliable contract manufacturer, but also for its sister companies MERTEN Maschinenbau and IN-LOG | GÄMMERLER. We process all orders on state-of-the-art CNC 5-axis milling/machining centers as well as CNC lathes and grinding machines. Common to all our systems is a high degree of automation, resulting in impressive productivity. Our international customers value us as a high-quality supplier with extensive experience in the fields of mechanical engineering, the rail vehicle industry and precision engineering (e.g. aerospace, microscopy, orthopaedics).

MERTEN-Präzisionstechnik manufactures complex and high-precision components - primarily as a reliable contract manufacturer, but also for its sister companies MERTEN Maschinenbau and IN-LOG | GÄMMERLER. We process all orders on state-of-the-art CNC 5-axis milling/machining centers as well as CNC lathes and grinding machines. Common to all our systems is a high degree of automation, resulting in impressive productivity. Our international customers value us as a high-quality supplier with extensive experience in the fields of mechanical engineering, the rail vehicle industry and precision engineering (e.g. aerospace, microscopy, orthopaedics).

For more than 40 years Gämmerler has been shaping the world of Postpress. The FS 260 conveyor system, the RS 114/134/164 trimming lines, the KL 540/560 compensating stackers, the SH 700 log stacker and the PR 460/480 robots are used successfully by a wide range of printers worldwide. In 2021, the Merten Group took over Gämmerler with a clear goal - to provide professional service & support for the many Gämmerler installations worldwide!

IN-LOG was founded in 2001 as the Postpress division of the Merten Group. In recent years, the focus has been on Europe, where IN-LOG has installed fully automated and highly efficient Postpress systems behind the fastest and widest presses, up to the latest 96-page web presses. IN-LOG also regularly supplies machines and components to various other manufacturers, including Gämmerler.