Recently, in the public bidding for the 2024-2026 regular inspection project of bridges, culverts and tunnels of Zhejiang Shanghai-Hangzhou-Ningbo Expressway Co., Ltd. organized by Zhejiang Jinhua Yongjin Expressway Co., Ltd., the company's subsidiary Zhongben Inspection and Certification Co., Ltd. successfully won the bid for the second section of the project.

　　The service scope of this winning project is: 3 expressways under the Shaoxing Management Center, the Shaoxing Section of the Shanghai-Hangzhou-Ningbo Expressway, the Shangyu-Sanmen Expressway, and the Jinhua Section of the Ningbo-Jinhua Expressway. There are 2 expressways under the Jiaxing Management Center, the Jiaxing Section of the Shanghai-Hangzhou-Ningbo Expressway and the Zhapugang-Jiaxing-Suzhou Expressway. There is one expressway under the Ningbo Management Center, the Ningbo section of the Shanghai-Hangzhou-Ningbo Expressway.

　　The service scope of the awarded project includes regular inspections of expressway bridges, underwater piles, culverts, circular culverts, box culverts, arch culverts, cover plate culverts, tunnels, and other structures belonging to various management centers under Zhejiang Shanghai Hangzhou Ningbo Expressway Co., Ltd. The total number of regular inspections for ordinary bridges is approximately 142,886 individual spans in meters, around 360 underwater piles, approximately 787 circular culverts, and approximately 698 box culverts, arch culverts, and cover plate culverts. The total length of tunnel inspections is approximately 23,727 individual meters. The planned service period for the awarded project is 36 months.