Shaanxi YouBio Biotechnology Co., Ltd. was established in 2003. It is a high-tech enterprise specializing in the research and development, production and sales of natural plant active ingredients. Our company has a complete extraction, separation and purification production line, processing more than 1000 tons of raw materials annually, and can produce more than 150 tons of standard extracts and various high-purity substances. Sanyuan Lihua Bio-Tech Co., Ltd. was established on December 25, 2006. It is a wholly-owned production plant of Shaanxi Yuanbang Biotechnology Co., Ltd. The factory is located in North Street, Lingqian Town, Sanyuan County, Xianyang City, covering an area of more than 60000 square meters, with a modern production workshop that meets GMP production requirements. Workshop covers an area of 2774 square meters, construction area of 3100 square meters. The interior of the workshop integrates storage, pretreatment, extraction, concentration and D-level purification area, in which the storage area is equipped with raw material warehouse, auxiliary material warehouse, finished product warehouse, cool warehouse and cold storage according to the nature of materials.