PRIMARY PACKAGING
Flexible packaging has various package formats. The most widely-used formats are bag or pouch with centered seal, 3-sided seal, or 4-sided seal. The flexible package can serve product filling requirements either solid or liquid forms and can be printed with different printing technologies i.e. Gravure, Flexo, or Offset to deliver the most attractive products.
Blow molding products or bottles are produced through blowing hot plastic into the shape of mold and cooling the mold. A mold can be designed in different shapes and sizes. A plastic bottle can be used to contain liquid products according to customers requirements. A plastic bottle is durable and strong. Producers can add special functions into bottle cap and dispensing pump that suitable for product applications.
Besides, plastic bottles can be furnished using various decorating techniques e.g. shrink label, sticker, direct printing on the bottle. As a result, plastic bottles are widely used to package many products such as consumer goods, beverage, and liquid products e.g. lubricant oil, chemicals, etc.