Is Zhejiang Wansheng Pharmaceutical Co., Ltd. a state-owned enterprise?

No. State-owned enterprises refer to wholly state-owned enterprises, wholly state-owned companies and state-owned capital holding companies that the State Council and local people's governments perform the responsibilities of investors on behalf of the state respectively. Zhejiang Wansheng Pharmaceutical Co., Ltd. is a wholly-owned limited liability company invested or controlled by non-natural persons, not a state-owned enterprise.