Enterprises under Hainan Construction Group Co., Ltd.

Hainan Provincial Construction Engineering Corporation (to be restructured as "Hainan Provincial Construction Engineering Co., Ltd.") is the core subsidiary of Haijian, with the first-class general contracting of housing construction, the first-class general contracting of municipal public works, the first-class specialized contracting of steel structure engineering, the first-class specialized contracting of architectural decoration engineering, the second-class general contracting of water conservancy and hydropower engineering, and the second-class specialized contracting of foundation and foundation engineering, etc., and has the qualification of foreign contracted projects. Two projects undertaken by the company, such as the Hainan Provincial Library Project, won the Luban Award, and a number of foreign projects, such as aid to Cambodia, Central Africa and Papua New Guinea, were awarded excellent engineering ratings.

Hainan Haijian Engineering Supporting Co., Ltd. integrates the production and sales of commercial concrete for construction projects, the rental and sales of construction equipment and machinery, and the construction technical consulting services. Located in Yongde Village, Yongxing Town, xiuying district, Haikou, adjacent to Shiziling Industrial Park, it is the first state-owned enterprise in Haikou and even Hainan to produce ready-mixed commercial concrete. The company's annual output of concrete exceeds 500,000 cubic meters, and the batching is controlled by computer, with accurate measurement and first-class automation. It has two imported production lines of HZS 180 mixing station and two 46m and 37m concrete pump trucks. Have an independent series of laboratories, which can test the comprehensive performance of raw materials and concrete products such as cement, sand and gravel, additives and admixtures; Is a development-oriented high-tech enterprise that is at the forefront of commercial concrete technology and environmental protection.

Hainan No.1 Construction Engineering Co., Ltd. has the qualifications of general contracting for housing construction, municipal public works, water conservancy and hydropower projects, highway construction, project management (agent construction), mechanical and electrical equipment installation and architectural decoration engineering. It is the first batch of construction enterprises in Hainan whose housing construction and municipal public works have passed the certification of international certification bodies. The company has successively established provincial and municipal high-quality model projects 1 1, which is a relatively powerful and influential construction enterprise in Hainan Province.

The Second Construction Engineering Company of Hainan Province has the qualification of first-class general contracting of housing construction projects and first-class professional contracting of architectural decoration projects, and can carry out the construction of municipal public works, foundations and foundation projects, with the ability of general contracting, market competitiveness and risk resistance. It has been awarded the honorary titles of "National Advanced Enterprise in Engineering Quality Management" and "National Excellent Enterprise in Construction Engineering Quality Management".

Hainan No.3 Construction Engineering Company is a first-class general contracting enterprise integrating various housing construction projects, municipal projects, highway projects, electromechanical installation projects, steel structure projects, architectural decoration projects, real estate development and operation, and property management and construction.

The Fourth Construction Engineering Company of Hainan Province is a first-class enterprise for general contracting of housing construction, with the general contracting qualification of housing construction, foundation and foundation engineering, municipal public works and architectural decoration engineering.

Hainan Fifth Construction Engineering Company is a first-class state-owned construction enterprise, and its business scope covers construction, electromechanical equipment installation, municipal roads, highway and bridge engineering, indoor and outdoor decoration of buildings, piling, real estate development, environmental protection, gardens and other fields.

The Sixth Construction Engineering Company of Hainan Province is one of the first three enterprises with standardized system management in Hainan Province. It has the qualifications of first-class general contracting for housing construction, second-class general contracting for municipal public works, second-class general contracting for water conservancy and hydropower projects, second-class general contracting for highway projects and second-class professional contracting for architectural decoration and decoration projects. The company has strong technical force, advanced machinery and equipment, rich construction experience and perfect quality/environment/occupational health and safety guarantee system.

Hainan Haijian Investment Co., Ltd. is a subsidiary of Hainan Construction Group Co., Ltd. with a registered capital of 50 million yuan. The company is mainly engaged in real estate investment, engineering construction investment, asset management and management, building materials management, engineering information consulting, etc. The company integrates the rich advantages of funds and human resources of the sea surveillance, builds the investment and financing platform of the sea surveillance, and provides financial support for the rapid development of the two main businesses of the sea surveillance, which will promote the adjustment of the industrial structure of the sea surveillance and become another new profit growth point in Hainan.

The engineering company directly under Hainan Provincial Construction Engineering Corporation has the qualifications of general contracting of housing construction, municipal public works, decoration engineering and water conservancy and hydropower projects. , and was awarded the title of "National AAA Enterprise with Quality, Credit and Service".

Hainan Provincial Construction Machinery Construction Company is a state-owned enterprise directly under Hainan Provincial Construction Engineering Corporation, with the second-class qualification of general contracting of housing construction projects.

Hainan Industrial Equipment Installation Co., Ltd. has the second-class qualification of electromechanical installation engineering construction general contracting, housing construction general contracting, boiler and pressure vessel and pressure pipeline installation license qualification, and Hainan special equipment installation and maintenance qualification certificate, and undertakes the heavy responsibility of industrial and civil construction and national defense construction in Hainan Province.

Hainan Provincial Institute of Architecture and Engineering is the first institution in the same industry in Hainan to pass the national metrology certification and national laboratory accreditation certification. It is the only comprehensive research and testing institution for construction projects in Hainan Province, and it is also an institution approved by the Department of Justice of Hainan Province to provide judicial expertise services for construction projects to the society.

Hainan Provincial Construction Engineering Corporation Real Estate Development Company is a second-class comprehensive urban construction and development company, which has successfully developed a large number of real estate projects such as Hainan Jinyamei Hotel and Haikou Yangming Hotel, with a total construction area of over 654.38+ million ㎡. In the aspect of real estate project agency, we successfully represented the planning and early operation of "Jungang Garden" and other projects.