... Compound enzyme for layers is developed by Beijing Smile Feed Sci.&Tech.,Co.,Ltd. It was designed specially for layers a ... Characteristics:l Special for the layer, enzyme formula was designed ... Composition:Xylanase, Glucannase,Cellulase,Mannanase,Pectinase,Amylase,Acid ProteaseNotice:1. Suit for the layer feed.2. Please dilute it with other ...