CINCINNATI--(BUSINESS WIRE)--Sep 22, 2025-- ProAmpac, a global leader in flexible packaging and material science, is set to make a substantial impact at PACK EXPO Las Vegas, September 29 – October 1, 2025. Visitors will experience how ProAmpac is redefining packaging through material science, sustainability, and expanded capabilities that position the company as a complete packaging solutions provider for customers worldwide. This press release features multimedia.