The history of the factory is deeply intertwined with the Holocaust. Originally a paper mill, it was converted into a textile factory by Isaac Löw-Beer, a Jewish businessman. During World War Two, it was turned into a munitions factory and became a branch camp of the Groß-Rosen concentration camp. Schindler, a German businessman, saved the lives of over 1,000 mainly Jewish workers by moving them from his Polish factory to Brněnec, Pardubice.