ChangZhou Animal Pharmaceutical Factory is a comprehensive private enterprise. It produces health food and medicine material for animals. It is a star enterprise of JiangSu province and its product are on sale throughout 29 provinces, cities and autonomous regions of China. Some of the produces, such as Metrifonate Purification, Closantel Sodium, Tetramisole Hydrochtoride, Acrifiarine Hydrochloride are exported to East Europe, West Europe, the United States, Australia and some countries in southeast asia and so on. Closantel Sodium injection are the newly-developed products of our factory, they filled in the gaps of the high technical products that the eighth Five-Year plan emphsized on, at the same time, they won the gold medal of the fouth China New Technology and New Products Fair. We have refined buildings, fine surroundings and we offer good service and convenient transport. All the customers are welcome to hold trad talks and invest.