Is magnesium industry in western Delingha a state-owned enterprise?

According to relevant public information, magnesium industry in western Delingha is not a state-owned enterprise. The enterprise has three major shareholders, namely natural person Xu Hui, Western Mining and Liang Hai Group. Among them, Western Mining is an old state-owned enterprise in Qinghai, and other shareholders are private enterprises and natural persons. Western mining accounts for about 25% of the shares. This enterprise is not a state-owned enterprise, only a state-owned enterprise.