Liyang Qingfeng Fine chemical Co.,Ltd.(Old name is Qingfeng Chemical Plant) established in 1987 and repose on the old-line town — Nandu, Liyang City, Jiangsu Province, only 20 kilometers away from the tourist attraction ——Tianmu lake which is a national AAAA tourism site. The main products are 3-chloroaniline,  4.7-Dichloroquinoline, Sodium thiosulfate, 5-(N-Ethyl-N-2-hydroxyethylamino)-2-pentylamine and 7-Chloro-4-hydroxyquinoline-3-carboxylic acid.

Liyang Qingfeng Fine Chemical Plant strictly abides the treaty of good faith. We apply ourselves to new technology and the spirit that we should not only position ourselves in China but also market the whole world. We also provide wholehearted service to our customers. We hope that people all over the world can come to contact with us for cooperation.