thesium chinense take the thing are the wild thesium chinense which grows in the chinese daxinanling virgin forest (alias, a pine, black dragon grass, coral grass, gets in food grass, the senate, grass) of raw material, uses the mannitol effective component primarily strong effect synthesis which the modern carbon dioxide supercritical technology withdraws to withdraw the thing (medicinal powder), its content is high above 5%, main chemical composition for entire flavanone glucoside and so on. uses in the pneumonia, the heat-stroke, acute mastitis, lymph node tuberculosis, acute cystitis. the product has exported to europe and america, japan, france, all targets meet export standards, and welcome the pharmaceutical companies, dealers negotiated buy our products, we use plastic bag pack products, lining aluminium bag 0.5-5kg bag, inside the container.