Hunan Shangshang Highway and Bridge Construction Co., Ltd.

Hunan Shangshang Highway and Bridge Construction Co., Ltd. is a state-owned construction enterprise under Hunan Communications, Water Conservancy and Construction Group Co., Ltd., with a registered capital of 513 million yuan. It is a Grade I general contractor for municipal public works construction, Grade I general contractor for highway engineering construction, and Grade I general contractor for building engineering construction, and is an AA-grade road and bridge construction enterprise recognized by the Ministry of Transport and Hunan Province. The company primarily engages in municipal construction, road and bridge construction, building construction, expressway pavement maintenance, traffic safety facilities, etc.
The company holds multiple qualifications, including Grade I general contracting for municipal public works construction; Grade I general contracting for highway engineering construction; Grade I general contracting for building engineering construction; Grade I specialized contracting for highway subgrade engineering; Grade I specialized contracting for highway pavement engineering; Grade I specialized contracting for bridge engineering; Grade I specialized contracting for building decoration engineering; Grade I specialized contracting for highway traffic engineering highway safety facilities; Grade A highway maintenance engineering construction; Grade I specialized contracting for foundation engineering; Grade II specialized contracting for tunnel engineering; Grade II general contracting for electromechanical engineering; Grade II specialized contracting for steel structure engineering, etc.
The company's average annual main business revenue exceeds 2.5 billion yuan. It has overcome many difficulties in quality, safety, and technology under various complex geological environments, and has created a number of high-quality projects. Some projects have been awarded as advanced construction units in target management of key provincial and municipal projects, among which the Songya Lake Lakefront Infrastructure Construction Project in Changsha County was awarded the national excellent project "Municipal Golden Cup Award".
The company currently has 482 engineering professionals and management personnel of various types, including 209 personnel with intermediate and senior professional titles or above. It owns nearly 100 million yuan worth of professional construction equipment for subgrade, pavement, bridges, tunnels, etc., including Deye 4000-type asphalt mixing plants, Vögele pavers, Bomag double-drum rollers and other professional pavement construction equipment, as well as tunnel construction equipment such as mechanical spray guns, cement concrete mixing stations, and various span bridge erectors, gantry cranes, etc.