Supplement, Chemicals, Plant Extracts manufacturer / supplier in China, offering Food Ingredients Food Grade Essence Vanillin Powder CAS. 121-33-5 for Ice Cream, Food Grade Additives Bread Improver Alpha-Amylase (a-Amylase) Enzyme Powder, High Quality Food Additives Alpha-Amylase CAS. 9000-90-2 for Beer Brewing and so on.