The loading dock door is a major obstacle encountered when moving product in/out of your facility. Unfortunately all the investment made on the inside of your facility to maximize efficiency and productivity can be derailed by a failed dock door.  At DL Manufacturing we’ve created a specialized knockout door to insure that your product does not get stopped at the loading dock. Complete Details



DL Manufacturing, the leader in Knockout Door Technology, has introduced the PxV Knockout Door as the latest product offering for our line of Brush Technology Dock Doors.  PxV provides the ultimate combination of Performance and Value to keep your valuable product moving at the loading dock. Complete Details


qxv_logoDurability and soaring energy costs continue to be a challenge in the loading dock industry. DL Manufacturing has come up with an affordable solution that eliminates air and light gaps in the QxV Flexible Sectional Dock Door. Complete Details




Have you ever had a cable jump or a cable unwind on your loading dock door? The dock area is filled with potential mishaps that can create problems with your door. Whether it’s caused by a pallet or shrink wrap tube being left under the door or a leveler stored in the up position – unwinding cables on your dock door can be a major nuisance. Complete Details