For over 75 years, the world's premier buildings have relied on Krieger Specialty Products for custom doors and windows that accentuate interior design while quietly operating as high performance sound barriers, security armor, radio frequency shields and more. Every Krieger door and window is manufactured to the size, style and finish requested.
MillerEdge, Inc. is the leading manufacturer of the most positive emergency stopping devices available for motor-driven doors and gates. We also manufacture a full line of safe guarding products for perimeter, area and machine guarding.
Overhead Door Corporation pioneered the upward-acting door industry, inventing the first upward-acting door in 1921 and the first electric door opener in 1926. Today, we continue to be the industry leader through the strength of our product innovation, superior craftsmanship and outstanding customer support, underscoring a legacy of quality, expertise and integrity. That's why design and construction professionals specify Overhead Door Corporation products more often than any other brand.
Options are the key to custom sliding & folding glass door systems, and Panda offers the best of them. Through a wide range of customization options, we make sure your dream design, whether commercial or residential, can be executed just the way you have imagined it. During the early stages, our team of expert designers will work closely with you to adapt your design vision to the required functionality and government compliances. Panda assists you in the entire process and creates products that respond to those specific requirements.
The Chamberlain Group, Inc. is the world's largest manufacturer of residential and commercial door operators, access control products and gate operators.
Wayne-Dalton offers a complete line of Commercial Door Systems for virtually any application of industrial and commercial buildings throughout the world. Because the company has always maintained a staunch commitment to developing innovative new products, Wayne-Dalton Corp. is now a world leader in the garage door industry.