Innovation and quality are the keys to everything we do at Gentex. We strive to ensure that our dedication to these goals is pervasive in every aspect of our product development and deployment, and hold our suppliers to these same standards of continuous improvement.
We understand that our suppliers play an integral part in maximizing our customers' satisfaction, and believe by keeping open lines of communication with the entire supply chain, we can maximize the quality of the product, while maintaining excellent delivery, cost and unparalleled service to our final customer.
- New Year’s Day - Tuesday, January 1
- Good Friday - Friday, March 29
- Memorial Day - Monday, May 27
- Independence Day - Thursday, July 4
- Summer Floater - Friday, July 5
- Labor Day - Monday, September 2
- Thanksgiving Day - Thursday, November 28
- Thanksgiving Floater - Friday, November 29
- Christmas Eve -Tuesday, December 24
- Christmas Day - Wednesday, December 25
Shipping and Receiving Hours
Automotive Plants: (Centennial St., James St., Riley St., and State St.)
7:00 a.m. - 7:00 p.m.
Ph: (616) 772-1800
Fax: (616) 772-7348
Fire Protection Plant: (Chicago Drive)
7:00 a.m. - 4:30 p.m.
Ph: (616) 392-7195
Fax: (616) 392-9890