Packaging has become an indispensable means, and here are four meanings of its existence:

Achieving the value of goods and their utility, and serving as a means to enhance the value of goods.

2. Protect goods from the damage of natural elements such as sun exposure, wind, rain, and dust, and prevent losses such as evaporation, leakage, melting, contamination, collision, compression, loss, and theft.

3. Streamlining storage, transportation, adjustment, and sales processes, including loading and unloading, inventory counting, stacking, shipment, receipt, transshipment, and sales counting.

Enhancing product aesthetics and attracting customers is beneficial for promotion.