Oriental Chemical has been dedicating to the manufacturing and exporting of optical brighteners for the plastic industry as well as detergent, textile and painting industries. We can supply a wide range of optical brighteners, including Optical brightener OB, OB-1, KCB, KSN, FP-127, PF, EBF, CL, BAC, ER, BBU, BA, CXT, SWN, NFW, WGS, CBS-X, DMS etc, being reliable, on-time, at very competitive prices. Oriental chemical, established in 2006, havs three production lines with annual production over ...