organic intermediates

Our company is one of the strong companies in China in the field of organic intermediates and fluorescent brighteners in researching, manufacturing, marketing and distributing for the fine and specialty chemicals.
we can supply following strong products to friends of overseas and domestic at very competitive price.Fluorescent brighteners series:
1.Fluorescent Brighteners ER-I
2.Fluorescent Brighteners EB-II
3.Fluorescent Brighteners OB
4.Fluorescent Brighteners OB-1
5.Fluorescent Brighteners OB-4
6.Fluorescent Brighteners CBS-127
7.Fluorescent Brighteners KCB
8.Fluorescent Brighteners KSN
Fluorescent Brighteners :intermediates
1 o-Anisaldehyde CAS:[135-02-4]
2 m-Anisaldehyde CAS: [591-31-1]
3 2-Amino-4-tert-Butylphenol CAS: [1199-46-8]
4 4,4'