Since 1996, our factory has been a professional manufacturer and model enterprise of advanced and efficient extruded puffed food equipment in China. Jinan Demijia Machinery Co., Ltd. has brought together a team of experts with ten years of experience in the food machinery industry, who not only work hard and keep researching the extrusion technology, but also explore the workflow for the benefit of our customers. After years of exploration and research, our screw extrusion puffing technology has been widely used.