UMA POLYMERS PVT. LTD. Address: Plot No. C-1/54, Phase-II, GIDC, Vatva, Ahmedabad-382 445, Gujarat, India, Other Add : G-11, Diamond Square, Nr. Navjeevan Press, B/h. Gujarat Vidhyapith, Navrangpura, Ahmedabad, Gujarat, India Contact Person: Mr. Rakesh Patel Manufacturer of Barium Chloride, Barium Carbonate, Anhydrous Barium Derivatives, Sodium Sulphide Flakes, Barium Salt