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Fancheng chemical is professional in manufacturing and supplying quality and colorful organic pigment for plastic, organic pigment for printing ink, organic pigment for coating to different customers. cooperating with many professional scientific research institutions, we can assure you the high quality of our pigment. don't hesitate to buy.

Optical brightner ksn, optical brightener ksn, cas 5242-49-9 manufacturer / supplier in china, offering optical brightner ksn, pvc stabilizer additive theic cas 839-90-7, trihydroxyethyl isocyanurate (theic) and so on.

Whitening agents / optical brighteners are additives that impart brightness to polymers and intensify the degree of whiteness. these agents function on the basis of the ‘fluorescence effect’; they absorb light in the uv spectrum and emit light in the blue region of the visible spectrum to yield a brighter and fresher appearance to the plastic.

Optical whitening agent manufacturer, megha international is one of the leading manufacturer & exporter of non optical whitening agent from india

We're an enterprise that export professional OB 1 optical whitening agent for EVA to China, we're approved by the relevant state registratio. Major professional OB 1 optical whitening agent for EVA and sell to many regions in China, solution out there upon request. We have the spirit of "customer 1st, honesty first" principle, having a variety of enterprises established long-term cooperative partnership.


Our business primarily engaged and export professional OB 1 optical whitening agent for EVA. we depend on powerful technical force and frequently develop sophisticated technology to meet the demand of professional OB 1 optical whitening agent for EVA shoppers. We're sincerely welcome good friends from different circles at home and abroad come to cooperate!

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