Constantia Flexibles Group will invest a double-digit million euro amount in the expansion of production capacity at its manufacturing site for pharmaceutical packaging, Constantia Patz, in Austria.   The company will install one double-sided lacquering machine for foils and laminates, as well as one slitting machine operating in a new class 8 cleanroom. The extra capacity is expected to come on stream early 2019.   “Our investments will meet growing demand for different blister foil specifi...