[2019-06-12]
Zacatecas, Mexico and Wuxi's Huishan district signed to become sister cities on November 3, 2014.
[2019-06-12]
Davis, the United States and Wuxi's Huishan district signed to become sister cities onOctober 30, 2008.
[2019-06-12]
Ratingen, Germany and Wuxi's Huishan district signed to become sister citieson May 14, 2007.
[2019-06-12]
Toyokawa, Japan and Wuxi's Xinwu district signed to become sister cities on April 15, 2009.
[2019-06-12]
Norwich, the United States and Wuxi's Binhu district signed to become sister cities on June 28, 2011.
[2019-06-12]
Castelldefels, Spain and Wuxi's Binhu district signed to become sister cities on November 11, 2010.
[2019-06-12]
Matsusaka, Japan and Wuxi's Binhu district signed to become sister cities on March 1, 2009.
