Is China Construction Eighth Bureau a state-owned enterprise or a central enterprise?

China Construction Eighth Bureau is both a central enterprise and a state-owned enterprise. China state construction engineering corporation, founded in 1952 and headquartered in Pudong, is a state-owned large-scale construction backbone enterprise group and a wholly-owned subsidiary of China State Construction Engineering Corporation. The business scope includes: consultation, design, construction, general contracting and project management of housing construction, highways, railways, municipal utilities, ports and waterways, water conservancy and hydropower projects; Chemical petroleum engineering; Electric power engineering; Basic engineering; Decoration project; Industrial furnace building; Urban rail transit project; Landscaping project; Installation of lines, pipelines and equipment; Precast concrete components and products; Non-standard production; Production and sales of building materials; Sales of construction equipment; Construction machinery leasing; Real estate development; Lease of self-owned houses; Property management, China Construction Eighth Division Co., Ltd., is a wholly-owned subsidiary of China State Construction Engineering Corporation, a fortune 500 enterprise in the world. It was restructured into an enterprise on September 1983 and was formally established in Jinan. June 1998 The headquarters of China Construction Eighth Bureau was moved to Pudong New Area, Shanghai.