Our firm has been concentrating on brand strategy. Customers' satisfaction is our best advertising. We also offer OEM provider for Pregnane glycosides 30%, Astragalosides 0.3% – 98% , Andrographolide , Agathosma betulina ,Andrographolide 10% . We warmly welcome mates from all walks of life to hunt mutual cooperation and develop a more good and splendid tomorrow. The product will supply to all over the world, such as Europe, America, Australia,San Diego , Belize ,Russia , Yemen .We follow up the career and aspiration of our elder generation, and we are eager to open up a new prospect in this field, We insist on Integrity, Profession, Win-win Cooperation, because we have a strong backup, that are excellent partners with advanced manufacturing lines, abundant technical strength, standard inspection system and good production capacity.