ROAQ CHEMICALS PVT. LTD. 41/B-5, GIDC, B/h. Ashok Organics, Nandesari-391 340, Dist. Vadodara, Gujarat, India Manufacturer & Exporter Of Sodium Valproate (I.P./B.P./U.S.P.), Valproic Acid (B.P./U.S.P.), Propranolol Hydrochloride Propranolol Hydrochloride Vadodara... Contact Person: Mr. Mukesh Patel Send Inquiry