Key International, Inc. is the sole North American distributor and service provider for the Sejong line of
High Sheer Mixers. Constructed for the USA Pharmaceutical GMP production environment, these presses feature the most modern PLC controls. Each mixer features a side mounted variable speed chopper with a bottom impeller.

The sizes range from pilot R&D scale working capacities of 5 L to large scale production 600L units. Options of jacketed kettles and NEMA explosion-proof ratings are available.