Shaanxi Undersun Biomedtech Co., Ltd. is a technical production enterprise specialized in production,development, and marketing of medicinal plant. Our company was established in 2004 and located in Xi'an Hi-tech Industry Development Zone. Our company owns superior Research and Development center,a large-scale independent laboratory, industrialized workshop, very well equipped rough refining, purification and crystallization facilities. Making full use of the advantage of the rich natural plant resources of Qinba mountain area, relying on the advanced science as well as unique production technology, we specially research and produce high effective, wide phase, nonpoisonous and no side-effect new natural plant extract product. Our company take the refine industry as our major and the rough refine as a subsidiary. Products mainly include four big series: Martines Series, Sodium Tanshinon Series, Effective Component Monomer, Standardized Herbal Extracts, which are widely used in drugs, health care articles, cosmetics and food additive. Our products satisfied the demands of many domestic and international medical enterprises, health care companies, industries of plant pesticide, animal medicine and etc. Shaanxi Undersun Biomedtech Co. Ltd. expect to cooperate sincerely with new and old friend from different field and make a bright future together.