Established in 2003 VAC AERO KALISZ Ltd. offers special processing services including heat treatment and brazing in vacuum, vacuum carburizing, air plazma spray (APS) and HVOF protective coatings, as well as corrosion & oxidation resistant paint coatings.

The company is part of VAC AERO INTERNATIONAL Group with its headquarters in Oakville (Ontario, Canada) and is a member of the Polish AVIATION VALLEY Association, Polish Canadian Chamber of Commerce and Wielkopolska Aerospace Cluster.