... , Plastics and resin, egg power, milk power,cocoa milk powder,protein power,Sugar,Ceramic PRINCIPLE: After fresh air ... clean, and under healthful condition, it also can avoid powder flying while dryingAPPLICATION: 1 .Chemical Industry: sodium fluoride (potassium ... so on 3 .Food Industry: fatty milk powder, protein, cocoa, ilk powder, substitute milk powder, egg white (yolk).Food and plant: oats ...