No. State-owned enterprises refer to enterprises funded or controlled by the state. Zhonggu Storage and Transportation (Zhoushan) Co., Ltd. is not a state holding company. The largest shareholder is Zhonggu Petrochemical (Zhuhai) Group Co., Ltd., with a shareholding ratio of 70%. Its industry is loading and unloading warehousing and belongs to small and micro enterprises. Its address is located at Ma 'an 1 Wuqiu Community, cengang Street, Dinghai District, Zhoushan City, Zhejiang Province.