1. Abbey Gates
2. Ameristar Security Products by Assa Abloy
3. Ametco Manufacturing Corporation
4. Avon Barrier by Perimeter Protection Group
5. Benko Products Inc.
6. CAI Safety Systems Inc.
7. EGA Products Inc.
8. FAAC Inc.
9. Fabenco by Tractel
10. Frontier Pitts Ltd.
11. Intrepid Industries Inc.
12. Kee Safety Inc
13. New Pig Corporation
14. Procter Brothers Ltd
15. PS Industries Incorporated
16. R. G. Steel Corporation
17. Reer S.p.a.
18. Rite-Hite Holding Corporation
19. Safety Rail Company
20. Simplified Safety Inc.
21. Tianjin Lefin Industrial Co. Ltd.
22. Tymetal by The Fort Miller Group Inc.
23. Vestil Manufacturing Company
24. Wilcox Door Service Inc.
25. YellowGate