No.209 Industry Road FuZhou, FuJian
Fu Zhou Corona Science & Technology Development Co.,Ltd. was established in 1996 .It is specialized manufacturing and marketing bio-products include different grades of extracts such as tea polyphenols (Epi catechins), pigment, polysaccharide, EGCG ...
herb, green tea extracts.polyphenols, catechins, chondroitin sulfate, Chitosan, FlonacN, D-Glucosamine