DC Druck Chemie, a supplier of speciality chemicals, completed the acquisition of Hi-Tech Chemicals and BluePrint Products from Heidelberger Druckmaschinen for $20.5m. "We will use the funds freed up by this to safeguard our liquidity in times of the Covid-19 pandemic and to push ahead with strategic investments in the future on the path of our digital transformation," Rainer Hundsdörfer, Heidelberg Druckmaschineri CEO.