Anke bioengineering Co.,Ltd is based on modern biological technology and specialize in producing ,researching and saling microbial polysaccharide gum and enzyme.our main product is High_temperature alpha_amylase,Middle_temperature alpha_amylase,Beta_dextranase,Cellulase,Lipase,Catalase,Acid protease,Gellan gum,Carrageenin,Double_antioxidant,yeast nutrient salt,etc.