In competitive consumer markets, packaging is often the first direct interaction between a product and its customer. While branding and visual design attract attention, functionality determines long-term satisfaction. A package that leaks, dispenses poorly, or feels inconvenient can quickly damage c

In the modern packaging industry, functionality is just as important as visual appeal. Consumers expect packaging to be convenient, leak-proof, hygienic, and easy to use. Whether it is a bottle of shampoo, a ketchup container, a sports drink cap, or a medical dispenser, the quality of the dispensing