SANTAM DYE CHEM INDS. Address: Office : 104, Yogi Smruti, 2, Nutan Bharat Society, Alkapuri, Vadodara-390 007, Gujarat, India Contact Person: Manufacturer of Optical Whitening Agents : Whitener PCRP, OB+, OB-1, KCB, KSN, FP, Toner V, Shiner PL Powder/Liquid, Master Batches of Whiteners & Masterbatches of Additives