Our Technology

Our facilities in California and Arizona are outfitted with automated machinery equipped to produce a wide variety of duct and duct-related items from the highest quality sheet metal fittings.

See the advantage of our technology and discover what products are manufactured below. Curious about our facilities? Learn more about our production centers.

Our L5 Line

  • Using this complex machinery, laser precision is achieved through a lean carbon arms operated by rotary motors that move the cutting head in small increments.

    This mechanism is lightning fast, light weight, and greatly reduces energy production and operating costs — meaning a product that’s priced with our customers in mind.

  • This machine produces our Ceiling Boxes, Floor Boxes, Tee Wyes, Surefits, Splitters, and Spot Welded Elbows.

Our Automated Bending Line

  • The P2 is an integral machine in our arsenal due to its wide application of production of many popular items. An advanced metal processing center, this energy efficient machine is powered by an electric actuator.

  • This machine produces Ceiling Boxes, Return Air Cans, Drain Pans, Base Vents, and B-Boxes.

Our Plenum Line

Integral to all HVAC systems, this line is vital in our production of Plenum Boxes and associated items integral to airflow distribution.

This laser cutter is particularly integral in our production lineup, as its automation allows for flexibility, sheet metal loading and unloading, separating and stacking.

This panel bender’s pushing the boundaries of metalwork, capable of processing a wide range of items in our catalog.

This advanced equipment lets us produce quality materials to fit your needs.

Our KD Line

  • This machine produces the 36” KD pipe and the 60” KD pipe.


See everything ADP has to offer.

Check out our full product lineup.

Our Leveling Line

Top-of-the-line technology allows for precise, flat and top-quality sheets that we are able to level in-house.

  • All of our sheets (5656 series) are produced on the Leveling line.