Universal Dynamics Corporation (Una-Dyn) was established in 1957 and is located in Woodbridge, Virginia, USA

Una-Dyn concentrates on providing drying, blending, dosing and material handling systems for pellets, powders and liquid additives for plastics and other materials including:

• Dehumidifying hopper dryers

• Modular drying hoppers

• Filter units

• Desiccant dryers

• Gas fired dryers

• Process air gas pack conversions

• Electrical process air units

• Crystallisers

• Hopper loaders

• Additive feeders

• Mixing chambers

• Gravimetric Blenders

• Multi component blenders

• Target weight blenders

• Positive power packs

• Vacuum loading systems