... been widely applied in producing snacks, chemical, pharmacy, and aniaml food, food additives(soya meat)etc. Machine introduction:1.Double screw ... to our clients except commen screw.6.exceptionals:Bean protein food extruder is new-designed one by our engineers for the incresing ... like muscle and have the sense of mastication.Bean protein food is widely applied in many industries,such as can,seasoning,ham ...