Does Wuxi Institute of Surveying and Mapping belong to state-owned enterprises?

Don't belong. The enterprise type of Wuxi Institute of Surveying and Mapping is a profit-making economic organization based on wage labor, which is invested and established by natural persons or controlled by natural persons. Private enterprises belong to private enterprises, not state-owned enterprises. Wuxi, referred to as "Liangxi" for short, is a prefecture-level city under the jurisdiction of Jiangsu Province, located in the east of China.