Polyester Film Market Size and Forecasts (2021 - 2031), Global and Regional Share, Trends, and Growth Opportunity Analysis Report Coverage : by Product Type (Biaxially Oriented Polyester Film, Stretch Polyester Film, Coated Polyester Film); Application (Packaging, Electrical & Electronics, Imaging & Printing, Industrial, Medical); End-Use Industry (Packaging Industry, Electronics Industry, Automotive Industry, Textiles, Healthcare and Pharmaceuticals); and Geography (North America, Europe, Asia Pacific, and South and Central America)