Shanghai Tianhao Industrial Co., Ltd. has signed a strategic cooperation agreement with Shaanxi Construction Steel Structure Co., Ltd. in Xi 'an on July 1, 2021.
On September 5, the first shield tunnel of Jiangsu Province's water diversion project, the diversion tunnel of Suzhou Xujiang Water diversion Project Phase I, started smoothly and officially entered the shield tunneling construction stage.
Recently, the city-area railway airport link, which is invested and constructed by Shanghai Shentie and contracted by Shanghai Construction Engineering, ushered in new progress in construction. Airport link line 13 "Jianshun" shield machine successfully completed the start.
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