The first steps are critical.

IGW’s work starts at the point where ideas become road-ready top quality: in the development and production of prototypes and small series. As a service provider, we apply engine and automotive industry requirements quickly, precisely and economically to series-ready components and assemblies.

Our fully functional prototypes are media, pressure and temperature resistant and are designed for engine use on the test bench or in test vehicles. Once the parts are defined, we can deliver fast – in urgent cases even within 5 days: Rapid Application.

And our TÜV-certified management system guarantees conformance to the highest quality standards at all times.

The IGW mbH was grounded in 1998.

“Top name automobile manufacturers and their suppliers across Europe have been placing trust in our development, construction and rapid application expertise for over ten years.”

Dipl.-Ing. Hans-Joachim Kaiser Managing Director


Good Vibrations

Vibration welding for PA prototype parts>>> more


Quality Management

IGW possesses since 2004 a certified Quality Management System and operates in accordance with DIN EN ISO 9001 : 2008.>>> more



NylonPlus is the fibre-reinforced PA6 GF cast polyamide from IGW>>> more