The former is a private joint-stock company, obviously not a state-owned enterprise, not even a central enterprise. The major shareholder of China Chengtou Construction Group Co., Ltd. is China Construction Investment Management Co., Ltd.
The major shareholder of China Construction Investment Management Co., Ltd. is China Peace Company (a state-owned enterprise), and the major shareholder of China Peace Company is Soong Ching Ling Foundation.
From the perspective of equity relationship, it should be state-owned, not central enterprises.
Extended data:
China Chengtou Construction Group Co., Ltd. was established in June 1979 and April 13. It is a state-owned enterprise directly under the central government and was jointly established by the former State General Administration of Materials and the Ministry of Finance. With the deepening of the reform of central enterprises and the implementation of the national "One Belt, One Road" strategic policy, the company was reorganized in March 20 15. After the reorganization, the current controlling shareholder is China Construction Investment Management Group Co., Ltd., which is jointly established by China Peace Company and Jiahao Huaying (Tianjin) Equity Investment Fund Management Co., Ltd.
Baidu Encyclopedia: China Chengtou Construction Group Co., Ltd