Shandong Binzhou Zhiyuan Biological Technology Co., Ltd is innovative firm that is professional in cyclodextrin and application, Relying on Shandong university,Zhiyuan Bio-tech has a cyclodextrins research center that located in Jinan.Zhiyuan Bio-tech has a rich R & D strength of the engineering team that has close cooperations with Shandong University, Chinese Academy of Science and other world class research institutes.Now,Zhiyuan Bio-tech can produce various cyclodextrin derivatives including alkyl cyclodextrins (such as methyl cyclodextrins, ethyl cyclodextrins, benzyl cyclodextrins, etc.), hydroxyalkyl cyclodextrins (such as hydroxypropyl cyclodextrins, hydroxyethyl cyclodextrins, hydroxybutyl cyclodextrins, etc.), Sulfobutyl cyclodextrins, cyclodextrin phosphate, amino cyclodextrins, cyclodextrin esters, ionic cyclodextrins and polymers of cyclodextrins. Zhiyuan Bio-tech can also produce complex based on cyclodextrin inclusion. The company has the widest produce line in cyclodextrin industry of China. Zhiyuan Bio-tech can also synthesis custom designed cyclodextrin derivatives for your requirements.Zhiyuan Bio-tech has intensive relations with domestic and overseas experts in the field of cyclodextrin chemisty. Shandong Binhzou Zhiyuan Biotechnology Co., Ltd is a willing to provide the latest cyclodextrin derivatives for teachers and postgraduate students in universtiry, and researchers in pharmaceutics, food, cosmetics, pesticides and new materials industries.Zhiyuan Bio-tech is sincerely willing to cooperate with you to create a bright future.