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  kaifeng huaxing chemical factory
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We are leading manufacturers of chemical intermediates in China.we have obtained ISO9001:2000 quality system certification.our products have been exported to many countries ,and enjoy high reputation among users.
Mainly exporting products:
1.O-Tolunitrile (CAS NO.:529-19-1)
2.P-Tolunitrile (CAS NO.:104-85-8)
3.O-Toluic Acid (CAS NO.:118-90-1)
4.P-Toluic Acid (CAS NO.:99-94-5)
5.Optical brightener agents OB,OB-1,OB-2,KSN,CBS-127,FP,etc.

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