HUNAN OUYA BIOLOGICAL CO.,LTD

           Hunan Ouya Biological is located at Changsha,Hunan,China.We are mainly engaged in the marketing development, sales, technical support and service. Hunan Ouya Biological provides pharmaceutical Active Pharmaceutical Ingredients & intermediates to the global marketplaces.   API: Prulifloxacin, Adefovir dipivoxil, Amlodipine besylate, Ornidazole etc.   intermediates: Adefovir, triptan intermediate, prulifloxacin intermediates etc.   Hunan Ouya Biological has always fulfills the principle of "Good Quality, Quick Delivery, Competive Price, and Best Service"! We always welcome all the customers to coorperate the business with us to achieve the great mutual benefits!    [ Click for details ]