Is Shenzhen Investment Control the largest state-owned enterprise in Shenzhen?

Yes According to official website information of the State Administration for Industry and Commerce, Shenzhen Investment Holding Co., Ltd. (hereinafter referred to as "Shenzhen Investment Holdings") is wholly funded by the state and owned by state-owned enterprises. Belonging to state-owned enterprises, it is one of the largest investment group companies of Shenzhen SASAC. Established in 2004, Shenzhen Investment Holding Co., Ltd. is a state-owned capital investment company focusing on technology and finance, science parks, emerging industries and high-end service industries.