- Webasto Roof Systems, Inc.
- Lear Corporation
- Mark IV Automotive
- DaimlerChrysler
- CooperStandard
- The ThyssenKrupp Company, Plastics Division
- Mayco Plastics
- Mitsubishi
- pgam Advanced Technologies
- S Y Systems Technologies
- Shop Vac
- SportRack Automotive
- TI Group Automotive
- Flexible Products
- Su-dan
- Bing Metals Group
- Intertec
- Rockwell Medical Technologies
- Sarnamotive Blue Water
- TG Fluid Systems