Pujiang International Group Co., Ltd. (2060.HK) is a scientific and technological innovation manufacturing group with bridge cables and prestressed products as the core. Since its establishment, it has received many scientific and technological achievements, including 2 national science and technology first prizes and 1 second prize, and the cumulative number of patents has reached 151. From 1991 to 2017, the company ranked first in the market share of overpass cables built in China; the prestressed market share ranked third in the country. Pujiang International has supplied bridges and cables for more than 800 bridges around the world, including the Canakkale 1915 Bridge, which will become the world's largest suspension bridge, the San Francisco Oakland Bay Bridge, and the second-largest suspension bridge in China, Humen Second Bridge, and the second-largest suspension bridge Xilanmen Bridge; the participating projects have received more than 50 national quality awards such as Zhan Tianyou Civil Engineering Award and the China Construction Engineering Luban Award.