Batam

Batam, a transportation hub of Indonesia, became a friendship city of Shenzhen on December 18, 2006.

Frankfurt

Frankfurt, an economic center of Germany, became a friendship city of Shenzhen on September 12, 2006.

Turin

Turin, an economic and cultural center of Italy, became a friendship city of Shenzhen on September 18, 2006.

Busan

Busan, the second largest city of Korea, became a friendship city of Shenzhen on September 24, 2006.

Mindelo

Mindelo, a transportation hub of Cape Verde, became a friendship city of Shenzhen in January 2008.

Belgrade

Belgrade, the capital and economic center of Serbia, became a friendship city of Shenzhen on June 12, 2009.