Architectural Control Systems, Inc. (ACSI) designs, manufactures, and modifies a complete line of quality electrified door hardware products including electric hinges/pivots, electric mortise locks, electric cylindrical locks, electric exit devices, power supplies, door access controls and magnetic locks.


Air-Lec Industries has been a leader in producing professional-grade door operators for nearly a century. Our craftsmen combine old world wisdom with modern technology to produce trouble-free, cost-effective solutions, Made in America.

Cansec Systems

As a manufacturer of reliable access control products for more than 30 years, Cansec Systems knows first-hand that security doesn’t have to be complicated. We’ve taken that to heart in everything we do, from product development, to customer service, to technical support – and we’re making things simple.


1999 was an important milestone in the company’s development with the introduction of the ADVANTEX line of architectural hardware products. These products opened new market opportunities for Detex Corporation as we entered the new millennium.  Today, Advantex products have far exceeded our expectations with a full line including rim, surface vertical rod, mortise and concealed vertical rod devices.  The number of electrified products offered exceed those by any major manufacturer.

Don-Jo Manufacturing

Manufacturer of door accessories, latch protectors, wrap around plates, and other commercial hardware.

Firelands Hardware, Inc.

Firelands Hardware is a manufacturer of aluminum thresholds, door sweeps, weatherstripping kits.  They also import commercial hardware such as door closers and locksets.  Family owned and operated.

GMS Industries

Our commitments to quality, value, and customers' needs are the core values at GMS. Since inception, our business and reputation has been built on manufacturing the highest quality, most reliable products in the industry. With unwavering attention to detail, and meeting OEM specifications, we strive to make our products "The Perfect Fit" for all applications where our customers use our cylinders.

RACO Interior Products

Manufacturer of aluminum doors and frames.

Select Hinges

Since 1990, SELECT Products Limited has manufactured high-quality, architectural-grade aluminum geared continuous hinges for both new construction and retrofit applications. In 2004, we added continuous pin & barrel hinges, including stainless steel, when you need the look of stainless for special applications.  Well over a million SELECT hinges have been specified for schools, hospitals, hotels, offices, airports, stadiums, storefronts and many other commercial and industrial buildings.

Trillium Steel Doors

As manufacturers, we provide custom or standard steel doors and frames to meet our customers most exacting requirements.  We take pride in consistently doing our best for our customers. Our commitment is ongoing. When you purchase a Trillium product, you can count on our commitment to service, quality and value. We are a company that can turn your needs into superior products.  The original goal for Trillium Steel Doors Limited was to supply the existing steel door distributors an alternate source of hollow metal doors and frames not readily available from other manufacturers. Our commitment to selling through distributors is as strong today as it was in 1986.


For over a century, U.S.-based Triplett Test Equipment continues to be on the leading edge of specialized testers. Whether supplying vital test equipment to the U.S. Signal Corps during WWII, or providing the railroad industry with essential testers to ensure the safety of their crews and the public, Triplett prides itself in developing innovative, reliable, and durable test equipment for every technician–that also won’t break the bank.

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