Nantong acetic acid Company limited (formerly Nantong Acetic Acid chemical factory),after 44years of creation and development,is a comprehensive chemical company producing acetic acid derivatives which is the largest in production scope and the most complete in varieties in China.its main product include more than 30 varieties in four series such as organic raw materials,pharmaceutical intermediates,dye and pigment intermediates,food and feed additives.the company's annual output is 50 ,000tons,with annual sales income of 400 million Yuan.The acetic acid derivatives are famous brand products in jiangsu province, among which tianzhu brand acetic anhydride is nation's silvermedal product;naphthol products,phenyl-methyl-pyrazolone serial products and dye and pigment intermediates are ministerial level product;sorbic acid and potassium sorbate are nation's high-tech product;Tian-Feng brand dehydroacetic acid,clopidol,olaquindoeis are quality product recognized by Ministry of Agriculture,in which,clopidol has been approved and certified by FDA of U.S.A.The company has already been certified by ISO9001:2000 system, and is on the way to establish ISO14000 and HACCP system,ERP project has also been started.The Company is located in Nantong,JiangSu province,a rich and beautiful city open to the outside world and convenient in transportation.We sincerely expect to cooperate with customers at home and abroad,to create better future.