Urban rail transit has large transportation capacity due to high-density operation, short train running time interval, high running speed and large number of train marshalling vehicles.According to literature statistics, the annual passenger volume of subway lines per kilometer can reach more than 1 million person times, up to 12 million person times, such as Moscow subway, Tokyo subway, Beijing subway, etc.

Weipu connector successfully obtained “ISO / TS 22163:2017 (IRIS)” and “international railway industry standard quality management system certification” in 2021.Now our connectors are used on many subway lines such as Beijing, Guangzhou and Shenzhen.