Our company is located in Wuxi City. We are leading manufacturers of fluorinated chemicals, photographic chemicals, nucleosides, pharma intermediates,active pharmaceutical ingredients,Activator reagents for oligonucleotide and peptide production. Our strong products are 1,3-Dibromo-5,5-Dimethylhydantoin,1-Benzyl-5-Ethoxyhydantoin,1,3-Dimethylbarbituric acid, 4-Fluorobenzaldehyde, 4-Fluorophenylhydrazine hydrochloride,5-Ethylthio-1H-tetrazole,5-Phenyl-1H-tetrazole,CD-1/CD-2/CD-3/CD-4,Ferulic acid, Propylthiouracil, etc. We have a close cooperation with Nanjing University, and Nanjing University of Technology. We have several OEM plants. We are licensed, since 1994, to export directly.