Loading & Conveying

Una-Dyn designs, manufactures and supplies an extensive line of material handling, storage and resin conveying products and systems.

Drying & Dehumidifying

For over fifty years Una-Dyn has designed, built and provided a broad range of state-of-the-art and innovative resin drying, crystallizing and mold dehumidifying products and systems.

Additive Feeding & Blending

Una-Dyn provides a wide range of blending and feeding products and systems. Products designed to deliver exceptional accuracy and repeatability across a broad range of throughputs.


Small, medium and large capacities, with the latest design for size reduction, granulation, recycling devices and accessories.
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