Acetonylacetate

Shijiazhuang Dongfeng Chemicals Co.,LTD is a comprehensive enterprise specializing in heterocyclic compound pharmaceutical intermeditate. Under the direction of the marker-orientation and user-requirement, we invite the chemical frofessors and flavoring experts at home and abroad to reserch and develop new categories.Taking advantage of hi-tech, we have produced over 300 kinds of food fragrance such as furan, sulfide, thioester, pyridine, pyrrole, thiazole and decades of meaty flavor base which...