Smart Packaging Market by Technology (Physical Tests, Spectroscopy & Photometric-Based, Chromatography-Based), by End-user Vertical (Food, Beverage, Healthcare, Personal Care), by Region (North America, Europe, Asia Pacific, Middle East & Africa), by Type (Physical, Chemical, Microbiological), by Material (Glass, Plastic, Paper, Metals) - Global Industry Assessment (2016 - 2021) & Forecast (2022 - 2028)