According to relevant data, dry food accounts for the majority of the current pet market and is gradually expanding. For example, the market share of dry dog food in the UK is about 33%, 34%, 75% in Spain and the Netherlands, 50% in France and Italy, and about 76% in the United States. Our country does not have specific statistics, but judging from surveys in the pet market , about 80% of the products sold are Qianxing food. This is determined by the characteristics of Qianxing food that is easy to prepare, process and store. Among current dry foods, the vast majority are processed through puffing technology.

Single screw extruder is suitable for all kinds of fried puffed food, extruded food, nutritious rice, etc. The barrel adopts two-way temperature control of heating and water cooling, and the screw can be cooled with water. The temperature is stable and the product quality is high.

Fully automatic,easy operation and save human work,high efficiency.Multy function can produce differnt type product.