Xi`an Shengtian Biological Engineering Co., LTD is located in Xi`an, China. It is a high-tech enterprise specialized in the plant extracts'research and development, producing and marketing. Based on the Qinba mountain with its rich natural resources, Shengtian company has researched and developed more than 60 kinds of plant extracts and their related products, such as Eucommia Bark Extract, Aloe Vera Extract, Hawthorn Leaf Extract, Green Tea Extract, Grape Seed Extract, Soybean P.E., Root of Glaucescent Fissistigma Extract, etc. Over the years, we have made unremitting efforts and continually strived for excellence. we have gained a good prestige from the same trade and customers both at home and abroad. Now, we have become the high grade supplier of British botanical drug company PHYTOPHARM. Shengtian regards science and quality as the base to live and we will continually provide the high quality products and services for our customers with our good faith.