Performance Products Division

• KNOCK & LOCK® Impact Panel System
(Licensed to Overhead Door Corporation)
• DOOR DYNAMICS® Kwik-Op® Automatic Door Openers 
• Guiding Lite™ and Guiding Lite2™ Dock Reflectors
• Reflecto-Lite™ Dock Reflectors
• MICRODOOR™ Light Duty Fabric Door
• SECTION SAVER™ Door Ratchet
• AIR FORCE® Automatic Door Openers
• STERILE-SWING™, STERILE-SLIDE™ and STERILE-SPEED™
Clean Environment Door Solutions™

ACCOMPLISHMENTS
• Plant Engineering Product of the Year Award Winner for the
KNOCK & LOCK® Impact Panel System
• Numerous Intellectual Property Rights on Performance Products
• Plant Engineering Product of the Year Award Finalist for the
SECTION SAVER™ Door Ratchet
• Plant Engineering Product of the Year Award Finalist for the
Guiding Lite2™ Dock Reflector
• Acquired D.J. Frommelt Inc., Reflecto-Lite™ Dock Reflectors 1993
• Plant Engineering Product of the Year Award Finalist for the
AIR FORCE® and DOOR DYNAMICS® Automatic Door Openers
• Acquired DOOR DYMANICS® from CHASE INDUSTRIES 2005