Freda Group Enterprise is a large state-owned pharmaceutical manufacturer established in 1983. As a daughter company of the group, Freda Biotechnology was founded and began to produce the four biological materials in 2008. Currently our production capacity reaches 200 tons for each product per year (including Freda brand and OEM brands). In 2016, our export value amounted to 10 million USD. Freda plays an important role at the global market of biological preservatives depending on the reliable...