Global Polyethylene Terephthalate Glycol (Petg) Market Size, Share, And Business Benefit By Product Type (Extruded Grade, Injection Molding Grade, Blow Molding Grade), By Application (Prototypes, Containers and Packaging, Tools, Jigs, Fixtures, Equipment and Machinery, Others), By End-Use (Food and Beverage, Cosmetics, Medical, Others), By Region and Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends, and Forecast 2025-2034