Our personnel are always in the spirit of "continuous improvement and excellence", and with the superior quality products, favorable price and good after-sales services, we try to win every customer's trust for CAS 156881-63-9, Favipiravir CAS 259793-96-9, Active Pharmaceutical Ingredient, Molecular Formula C14H15NO,36-Dichloropyrazine-2-Carbonitrile. Together with our efforts, our products and solutions have won the trust of clients and been very salable each here and abroad. The product will supply to all over the world, such as Europe, America, Australia,Barcelona, Paraguay,Rio de Janeiro, Palestine.By adhering to the principle of "human oriented, winning by quality", our company sincerely welcomes merchants from at home and abroad to visit us, talk business with us and jointly create a brilliant future.