
Pouches are made of flexible or easy-yielding materials that can change shape easily. Pouches undergo a detailed conversion process that involves printing, lamination, coating, and extrusion to develop different types of packaging products with features such as spouts and fitments, zippers, pour spouts, slider closures, and release valves. Packaging is not only used to protect a product from spoilage, but also to improve the overall esthetic appeal of the product, provide essential information about the product, maintain the freshness of food and beverages, and provide convenience in terms of handling/carrying the product.