SUYI New Materials Co., Ltd is the premium producer and supplier of chemical raw materials. Our main products are Flavors and fragrances, Food and feed additives,Dyes and Pigment, cosmetic raw materials，Organic Intermediate， Inorganic chemicals, Catalysts and chemical Aluxiliary etc. We are furnished with sophisticated production experience and strict quality control system,and our entire production process is conducted in more strict compliance with ISO 9001:2000 quality management system from sourcing raw materials, processing, inspecting and after-sale services and others.We have always kept cooperation and partnership with many more professional laboratories to improve our produ ... 更多资讯