It is a subsidiary of Henan Provincial Communications Planning Survey & Design Institute Co. Ltd. and a technical unit, which is specialize in supervision of first-grade, second-grade and third-grade highways and bridge and tunnel engineering constructions, and technical consultation services. At the same time, it is one of the first 12 A-level supervision enterprises in China, and the executive director unit of CAHWEC (China Association of Highway and Waterway Engineering Consultants). The company possesses various relevant certificates, including A-level highway engineering supervision qualification certificate issued by Ministry of Transport of the People's Republic of China and Ministry of Housing and Urban-Rural Development of the People's Republic of China, special supervision certificate for special independent bridges issued by Ministry of Transport, A-level supervision certificate for housing construction projects and A-level supervision certificate for municipal public construction projects issued by Ministry of Housing and Urban-Rural Development.
The company has supervised more than 50 significant projects like Luoyang-Sanmenxia-Lingbao Expressway, Zhengzhou-Shirenshan Expressway and Yangcheng-Yicheng Expressway in Shanxi Province. It has been awarded 'National Excellent Supervision Enterprise of Transport Construction', 'Fortune 20 Companies of Construction Supervision in Henan Province', 'Advanced Construction Supervision Enterprise in Henan Province' and other honors.
