Shaanxi Kingsci Biotechnology Co., Ltd., Located in Xi'an and mainly dedicates to research&design, development, production and exportion of active consistutents which extracts from natural plants. Until now, we have more than 30 kinds of plant extract products. Such as osthole, lutein, epimedium, rosavins, chondroitin sulphate and so on. We have our owned factory which near to the qin mountain and enjoy the advantage of abundant plant resources. Our factory are ISO9001 certified factory with GMP standard. At the same time, our professional quality control lab ensures that all ingredients we supply are safe and meet your specifications.

We also serve the OEM service to customers. We could customize the spec of goods per customer's request. We could produce the capsules and tablets for various formulation per customer's prescriptions.

We co-operate with the most prestigious universities and private research institutions in xi'an in new discovery for future development.