This puffed food production line is based on raw materials such as rice flour, corn flour, and wheat flour, utilizing twin-screw extrusion puffing technology. The materials are puffed and shaped under high temperature and pressure, while filling is injected. After drying and seasoning, the product is made into a variety of flavored and shaped filled puffed snacks.

Typical finished products include: filled biscuits, filled rice crisps, brown rice rolls, filled sticks, etc., which are widely used in the snack food sector.

The production line can be equipped with an automated electrical control system, supporting full-line automation and backend management, enhancing production efficiency and ensuring quality control. With its compact structure and clear process flow, it is suitable for diverse product development and applications in food enterprises of various scales.