Changzhou A.H.(JOA) Chemicals Co., Ltd.
Profile: Changzhou A.H.(JOA) Chemicals Co., Ltd. is engaged in manufacturing and scouring organic intermediates & some basic raw materials. Our product line includes ethyl vinyl ether, 1-chloro-2-butene, acetonitrile and trans-1,4-dichloro-2-butene. Our heterocycle products include 5-cyano-2-(trifluoromethyl)pyridine, 5-amino-2-(trifluoromethyl)pyridine and 4-(trifluoromethyl) nicotinic acid.