Shaanxi Run-time Bio-technology Development Co., Ltd. was established in Apr. 2007. It locates in Xi’an high-tech development zone, Shaanxi province. We mainly engage in the production, sale and R&D of natural plant extracts. Our products are used in various fields, including medicine, food, cosmetics and healthcare. Our company is equipped with advanced technique in production and powerful R&D capabilities. 　　We eagerly aim to provide high-quality products with competitive prices and excellen...