Falling Film Evaporator for Processing Collagen Wenzhou Vince Machinery Science Co., Ltd. Base Info Condition:NewCustomized:CustomizedVoltage:380VComposition:EvaporatorProcessing Material:SteamProcess:Concentration and DryTrademark:VINCEOrigin:China Description Pre:Stainless Steel Single Effect Thin Film Evaporator for Making Collagen Next:2016 New Design Thin Film Evaporator for Processing Collagen