... widely use for decoloration,purification,deodorant, impurity of sugar industries (such as starch sugar,xylitol,stevia sugar). Food ... acid , citric acid, lactic acid and aspartame). Chemical auxilaries,dye intermediates,pharmaceutical preparation and other high pigment solution ... of 1000 Kg.Introduction of company Tongke Activated Carbon Co.,Ltd is Specialized in research, design , production and sale ...