Middle Ring Expressway, Shanghai, China

The Middle Ring Expressway serves as a critical urban thoroughfare, enhancing connectivity and reducing congestion in Shanghai. Between 2016 and 2018, this expressway underwent significant upgrades, incorporating advanced structural solutions to accommodate high traffic volumes.

IEC supplied hundreds of meters of mat expansion joints for this project. These joints were designed for durability and adaptability, ensuring seamless movement absorption and long-term performance under dynamic traffic loads.