DOLPHIN CHEMICALS Address: 247/23, GIDC Estate, Near Rachna Dyeing, Pandesara, Surat-394 221, Gujarat, India Contact Person: Mr. Bharat H. Vashi (Proprietor) Manufacturer of Para Phenylene Diamine, Dioctyl Sulfo Succinate Sodium Salt, Acid Alkali Resistance Liquid Epoxy Resin