Why the extrusion swelling application is appealing to people lies in the fact that it offers a processing means never imagined by them. In answer to the call of the market, Leader Machinery has developed series pet food systems using unique processing techniques and equipment configuration and producing highly popular products of novel shapes, unique taste, scientific nutrition composition and easy digestion.

It can be used in the field of dog foods,cat foods,fish feed and so on

1. mixer
2. screw conveyer
3. double-screw extruder
4. air conveyer
5. three-layer electrical roasting oven
6. automatic flavoring line