Table of Contents The Growing Demand for Temperature-Controlled Logistics Common Pain Points in Food and Cold Chain Delivery Introducing DeliverKingdom’s Insulated Fresh Bag Multi-Layer Structure for Long-Lasting Cold Retention Lightweight, Foldable, and Easy to Handle Waterproof, Dustproof, and Odor-Resistant Design Full Customization: Size, Color, Material, Logo OEM & ODM Services for Bulk a...