[2019-06-12]
Belo-horizonte, Brazil and Jiangyin signed to become sister cities on November 22, 1996.
[2019-06-12]
Hayward, the United States and Yixing signed to become sister cities on October 19, 2015.
[2019-06-12]
Mungyeong, South Korea and Yixing signed to become sister cities on March 30, 2010.
[2019-06-12]
Novo Mesto, Slovenia and Yixing signed to become sister cities on November 9, 1995.
[2019-06-12]
Gwangju, South Korea and Wuxi's Xishan district signed to become sister cities on February 26, 2013.
[2019-06-12]
West Orange, the United States and Wuxi's Xishan district signed to become sister cities on August 1, 2011.
[2019-06-12]
Oldham, United Kingdom became a sister city with Wuxi's Xishan district on September 7, 1999.
[2019-06-12]
Ulju, South Korea and Wuxi's Huishan district signed to become sister cities on June 7, 2018.
