Plastic Additives Optical Brightener Ob For Coating

Our main products and monthly output as follows;
optical brightener ob1( oba 393) 100mtmonth
optical brightener ob ( oba 184) 60 mtmonth
optical brightener fp-127 (oba 378) 30 mtmonth
optical brightener kcb (oba 367) 10 mtmonth
optical brightener ksn( oba 368) 15 mtmonth
raytop is engaged to be the professional manufacturer of the high quality plastic optical brightener agent.
we are ready to be your reliable business partner! contact us!
we would like to cooperate with wide colleagues and create brilliant future with you hand in hand!
high quality optical brightener ob (184 cas no.7128-64-5)
high quality optical brightener ob-1 (393 cas no.1533-45-5
high quality optical brightener fp-127 (378 cas no.40470-68-6)
high quality optical brightener cbs-127 (378 cas no.40470-68-6)
high quality optical brightener er-i (199 cas no.13001-39-3)
high quality optical brightener er-ii (19:1 cas no. 13001-38-2)
high quality optical brightener kcb (367 cas no.5089-22-5)
high quality optical brightener cbs-x (351 cas no.27344-41-8)
high quality optlical brightener ksn (368 cas no.5242-48-9)
high quality optical brightener pf(135)
high quality optical brightener dbh
high quality optical brightener ps-1 liquid(199)