Tianjin Economic-Technological Development Area

TEDA customs, Tianjin (2003).
TEDA finance street, Tianjin (2004).
Apartment-style housing - June 2017

Tianjin Economic-Technological Development Area (simplified Chinese: 天津经济技术开发区; traditional Chinese: 天津經濟技術開發區; pinyin: tiānjīn jīngjì jìshù kāifā qū), commonly abbreviated as TEDA (simplified Chinese: 泰达; traditional Chinese: 泰達; pinyin: tài dá; lit. 'peace and prosperity') is the main free market zone in Binhai, Tianjin, China. It was formed in late 1984.