Shanxi Ruixiang Chemical Industrial Co.,Ltd.is a dyestuff and pigment intermediates manufacturing enterprise,which is a joint venture one by Shanxi Xiangyu Chemical Industrial Co.,Ltd. &Shanxi Yanmgmei Fengxi Fertilizer Industry(Group)Ltd.. Product Listed as follows:DSD ACID(CAS NO.:81-11-8)10000 MT/year2-naphthol(CAS NO.:135-19-3)10000MT/yearDNS ACID:3000MT/yearPNT ACID:2000MT/yearJ ACID: 3000MT/year