We specialize in the research, development, production and sales of natural plant extracts and pharmaceutical intermediates, as well as the separation of active ingredients of Chinese herbal medicine and the development of functional Chinese herbal compound. The company has its own independent research and development team, advanced and complete production system, the production process is strictly operated according to scientific operation standards, and the factory environment is beautiful and clean. From the selection of plant raw materials into the factory-production-delivery, strict quality control standards are implemented in each link. More importantly, our company has established cooperative relations with key universities in Shaanxi Province to promote our continuous innovation in plant extraction technology in order to strive to maintain an advanced level in the same industry. The company's products are widely used in medicine, health products, cosmetics, nutritional supplements, solid beverages and food additives, and are exported to overseas. Tianbin Biology is located on the main road of Xi'an suburbs. The company has more than 100 employees, and scientific and technical personnel account for 40% of the total employees. The company consists of technical support department, production department, raw materials department, marketing department, the factory covers an area of about 40 acres, raw material planting base covers an area of 50 acres; has six modern production lines. The introduction of advanced liquid phase detection instruments from the United States and Japan has established a perfect product quality control system. So far, the company has successfully developed more than 300 standard plant extracts, capable of producing more than one thousand plant extracts, with an annual production capacity of more than 600 tons of plant extracts.