The product line of Jeffrey Manufacturing, Inc. encompasses a wide variety of items for your production needs.

Flexible Aluminum Duct Machinery
We have considerable experience designing and building flexible aluminum air duct machinery, such as replacement rolls, tuckers, and saw blades. We stock many of these parts for immediate shipment.

Plastic Fan Blades and Knob Retaining Clips
(Clamps and Compression Rings)
We build the machines that produce these types of clips. The production rate of our machinery is much faster than the normal four slide mechanisms that the clips are typically produced on. We have been supplying our retaining clips to the industry since 1986.

Aluminum Foil/Fin Stock
Because of our strategic alliance with many aluminum mills, we can get these materials at very competitive pricing and excellent quality. No matter the alloy, temper, or thickness criteria, just let us know about your needs, and we will be able to supply you in accordance with your requirements.