Shandong Binzhou Zhiyuan Biotechnology Co.,Ltd. is a highly innovative science and technology enterprises. Specialize in cyclodextrin and its derivatives product , Integrating R&D, production and trade into an organic whole. Has a special R & D center centers based Shandong University in Jinan. It is strong in the company's technology , having close cooperation with Shandong University, Chinese Academy of Sciences and world class research institutes. Now we have the most advanced domestic production lines: Hydroxypropyl beta cyclodextrin, Sulfobutyl ether beta cyclodextrin Sodium, Methy cyclodextrin, Mercapto cyclodextrin, Amino cyclodextrin, Ethanediamine Cyclodextrin,Piroxicam cyclodextrin, cyclodextrin polymers and other cyclodextrin derivtives. We can also synthesis custom designed cyclodextrin derivatives for your requirements. we have Ion chromatograph (IC), Capillary electrophoresis (CE), High performance liquid chromatograph (HPLC), Gas chromatograph (GC), Fourier transform infrared spectroscopy (FTIR) and other imported advanced testing equipments. Multiple means of analysis and inspection help us ensure production quality and accelerate new production developing.   Expect to cooperate with more parters in the world by providing the first-class products and high-quality service.