Business References

Enthusiastic customers are the basis for successful business development.

Detailed information about customers and projects is available from us in a personal conversation.

4proma is a recognized service provider for OEMs and their suppliers. Our customers include more than 300 companies of the automotive industry, for example:

Zenda ZA Uruguay

Zenda ZA Südafrika

ThyssenKrupp Umformtechnik GmbH

ThyssenKrupp Bilstein Suspension GmbH

Reutter GmbH

Peguform GmbH

Mercedes Benz U.S. International Inc.

Johnson Controls Interiors GmbH & Co. KG

Intier Automotive Näher GmbH

IFA Rotorion - Powertrain GmbH

IFA-Maschinenbau GmbH

Hydro Automotive Structures AS

Hammerer Aluminium Industries Extrusion GmbH

DGS Druckguss-Systeme AG

Daimler AG

ContiTech Techno-Chemie GmbH

Benteler Automobiltechnik GmbH

Behr-Hella Thermocontrol GmbH

Beijing Benz Automotive Co Ltd China

AKT altmärker Kunststoff-Technik GmbH

AGC Glass Europe SA