Description

we,hebei xingyu chemcial,is the leading manufacturer of Optical Brighteners and basic red 1 from China.
widye used in polyester fiber and many kinds of plastics,such as PE,PP,PVC and so *@********************rightener OB*1,OB,KCB,CBS-X(**1),KSN,FP***7,OB*2,OB*3,BASIC RED 1,BASIC RED 1:1,BASIC VIOLET *1,BASIC VIOLET *1:1....
Wich are mainly used in thermoplastics,resin,fibers,paints,paint ink,detergent,soap,washing liquid.
free samples will be sent fro your kind evalution.