We are the No. 1 production capacity and highest technology manufacturer for the below mentioned goods in china.Yeast glucan (water insoluble)--Yeast β-1,3-D-glucanYeast glucan (water soluble)--CarboxyMethyl-β-1,3-D-Glucan, Abbreviationï¼CMG.If there is any question or enquiry, please feel free contact me. We sincerely hope to set up long âterm business relations with your company in near future.Your early reply will be highly appreciated.B.rgds