Located in Taixing in Jiangsu province, Taixing Shenfeng Chemical Co., Ltd. is a fine chemical enterprise specializing in the research, production and contract production of pharmaceutical intermediate and fine chemicals, with experienced technicians, complete QC system and inspection facilities. As an ISO9001:20000 quality system and ISO14001:2004 EMS approved company, we now mainly produce 3 types and over 10 kinds of products, including 8-hydroxylquinoline series, norborene series and fire retardant series.