| ShiJiaZhuang Dowell Chemical Co., Ltd. Shijiazhuang Dowell Chemical Co.,Ltd. is a
individual proprietorship company in
technology exploiture, technology service, produce and trade of fine chemical, we
have six laboratories, a pre-production test
workshop and four u... We are regularly Selling: 2-aminonicotinic acid, 22-dimethylbutyryl chloride, 22-dimethyl butyric acid, dimethylbutyryl-s-methyl mercaptopropionate, methyl r---3-hydroxybutyrate, glyoxylic acid monohydrate, 4-chlorophenylhydrazine hydrochloride, 2-mercaptonicotinic acid, 2-amino-4-cyanopyridine. Member since 12 October, 2007, China - Hebei |