Yangzhou Tianchen Fine Chemical Co., Ltd.
Jiangsu, China Yangzhou Tianchen Fine Chemical Co., Ltd. is mainly involved in the research, development & manufacture of pesticides and pharmaceutical intermediates. Our product include 4-aminobenzonitrile, 4-chlorobenzonitrile, 4-nitrobenzonitrile, 2,6-difluoroaniline, chloropivaloyl chloride and 4-ethyl benzoic More...
www.tianchenchem.com