Shaanxi Kepler Biotech Co., Ltd is a high-tech enterprise which has rights of self-management import and export, and specializes in the research, production and sales of herbal extract and active ingredients. The factory was designed and constructed under GMP standards strictly. About 5000 tons raw material are processed in our factory annually. Meanwhile,the excellent systems of quality management, testing, dispatching will escort our product. Our products are widely used in industries of nutra...