Tianjiang herbal extract granules use authenticated herb as raw materials. The raw materials are extracted, concentrated, dried, and granulated into final products under GMP regulations. Tianjiang TCM extract granules are the first choice of China's top AAA level TCM hospitals, and is used by more than 70% of provincial TCM hospitals in China. The products are also exported to more than 30 countries in Europe, America, Oceania, Africa, Asia and South America.