Contact

Corporate and Automotive Products Group

Gentex Corporation - Corporate Headquarters
600 North Centennial Street
Zeeland, MI 49464

Map/Directions

616.772.1800 - phone
616.772.7348 - fax

Automotive customers should contact regional support personnel directly at:

 North America: 616.772.1800

 China:  +86 21 5768 5062

 France: +33 (0)478 38 1134

 Germany: +49 7132 156 0

 Japan: +81 52 954 2630

 Korea: +82 2 782 4947

 Sweden:  +46 70 594 1352

 United Kingdom: +44 24 7644 0293

Fire Protection Products Group

For all inquiries regarding our fire protection products, contact us at fpcontact@gentex.com

10985 Chicago Drive
Holland, MI 49464

Map/Directions

616.392.7195 - phone
616.392.9890 - fax

Automotive Product and Technical Support

For all automotive product and technical support questions/inquiries:

Please use the form on the following page: http://www.gentex.com/product-support-request
Phone - 877.475.1777

Anonymous Reporting Process

Gentex Corporation is an organization with strong values of responsibility and integrity. Our Code of Conduct contains general guidelines for conducting business with the highest standards of ethics.

To file an anonymous report, visit the following NAVEX Global site:
EthicsPoint Reporting Site.

Investor Relations and Media Contact

For more information, visit Gentex's Investor Relations Website.

For all investor, media, general company, and automotive inquiries:
Investor Relations
Gentex Corporation
600 N. Centennial Street
Zeeland, MI 49464

Phone - 616.772.1590, ext. 5814