Jiurui Biology & Chemistry Co., Ltd .

Jiurui Biology & Chemistry Co., Ltd ., is built in 1996, situated in Zhangjiajie Economic Development Zone, Hunan Province , and covers an area of 135,000 sq. meters. Chairman of the board of directors is Dr. Zhao Guofeng who is a professor of organic chemistry at the Tianjin Nankai University. Relying on scientific research strength of Tianjin Nankai University and making use of vast natural resources of Wuling Mountains, the company focuses on the extraction and processing of natural products .
urrently, it mainly produces Tannic acid, Saponins and Hesperidin and their derivatives. These products are widely used in productions of pharmaceuticals, chemicals, food additives, feed additives, dyestuff , micro-electronic materials etc. It has advanced technology and owns the greatest processing Gallnut capability in China. Moreover, it has gained certificates of ISO9001:2008, HACCP, HALAL, KOSHER, FAMI-QS and carried out the pre-registration of REACH. It also got the Chinese production licenses of Food Additives and Feed Additives.