Aosi Bio-Tech Co., Ltd.

Aosi is an export-oriented high-tech enterprise integrated with scientific research, industrial production and trade business. We are mainly engaged in manufacturing active pharmaceutical ingredients, pharmaceutical intermediates, natural botanical extracts, etc. We strive to identify, develop and produce activity ingredients for using in pharmaceutical, nutraceutical, beverage, food, cosmetics industries; make contributions to the modernization and internationalization of medical science, Chinese herb medicine and the causes of human health.