Yancheng Huahong Chemical Co., Ltd.
Add: Zhangzhuang Town, Yandu District, Yancheng city, Jiangsu, China Zip code: 224015
Heterocyclic compound & phenols, please contact Mr. Liu
Tel.: +86-515-88728598,+86-15366451979 QQ2850402369
Amines, chiral compound, halide, carboxylic acid , please contact Ms. Ma,
Tel.: +86-515-88728533,+86-18962087927, QQ2850402366