Zhejiang Hisun Biomaterials Co.,Ltd located in Taizhou，a coastal city at East Sea in China. It is a high-tech enterprise engaged in integrated R&D,production and distribution of biomaterials. Hisun Biomaterials was jointly found by Zhejiang Hisun Group Co.,Ltd, Changchun applied chemistry institude of Chinese academy of sciences(CIAC) and Taizhou state-owned assets management Co.,Ltd in August 2004. Hisun Biomaterials dedicate itself to create a harmonious society by supply plastics derived from annually renewable resurces. Inheriting the precious achievements made between Hisun Group and CIAC,Hisun biomaterials focuses on developing the Polylactied(PLA) industry with its nine invent patents and one applied patent.And Hisun has been the model enterprise of the Commercialization of PLA resin and its products.