Xiantao Gaosheng Fine Chemical Co.,Ltd.subordinates Hubei Xianlong Chemical Co.,Ltd.,Xiantao Gaosheng Fine Chemical Co., Ltd., subordinate to Hubei Xianlong Chemicals Co., Ltd., is specialized in the manufacture of medicines, food and feed additives. which mainly produces calcium D-pantothenate,�-alanine, DL-Y-butyrolactone and other fine chemicals. The products are produced and examined by national standards, American USP26 version and British BP98 version. The corporation holds"take market as guide, quality for survival, technology for development".