Optical Brighteners for Textile Industries - (Valblanc)
united specialities p ltd, 501, man excellenza s v road opposite pawan hans vile parle west, Mumbai, Maharashtra - 400056
+91-22-26138053
Optical brighteners, optical brightening agents (OBAs), fluorescent brightening agents (FBAs) or fluorescent whitening agents (FWAs) or.....it light i