Introduction of Shanghai Tong Yuan Road and Bridge Engineering Co., Ltd.

The company has the first-class qualification of general contracting of highway engineering construction and the first-class qualification of professional contracting of highway pavement, subgrade and bridge engineering, mainly engaged in the construction of high-grade highway pavement, subgrade and bridge engineering, and its business scope includes construction, municipal engineering, road and bridge, landscaping, road and bridge engineering management services, earthwork, mechanical equipment leasing and maintenance services. There are 793 employees, including 374 professional and technical cadres, 33 senior titles, intermediate titles 120 and junior titles 196. It has 129 sets of large-scale mechanical equipment, including Italian original Magliani MAP320 and MAP230 large asphalt concrete mixing stations, asphalt pavement paving and compacting equipment, cement concrete mixing and transportation equipment, and long-span bridge erecting machine, etc., with a total power of 14982.6 kW and an annual construction capacity of over 100 billion yuan.