... .High efficiency .powerful drying speed .small area and height Gff Series Strong Power of Compressed Air Sream DryerDrying equipmentDESCRIPTIONS/Drying equipmentTechnological ... :raw material's first moisture less than 40%,output of finished product can be 13.5%),raw material doesn't produce ... . For example:starch,fish powder,salt,less,gluten,feed,plastic resin,coal powder,A.B.C benzoic acid,2.3 acid ...