Zhongshan Torch Hi-tech Industrial Development Zone

Torch Hi-tech Industrial Development Zone 火炬高技术产业开发区街道
Subdistrict
Canon's Zhongshan Branch in Zhongshan Torch Hi-tech Industrial Development Zone
Country	People's Republic of China
Province	Guangdong
Prefecture-level city	Zhongshan
Time zone	China Standard (UTC+8)

Torch Hi-tech Industrial Development Zone Subdistrict (Chinese: 火炬高技术产业开发区街道) also known as Zhongshangang Subdistrict (Chinese: 中山港街道) or Zhangjiabian Subdistrict (Chinese: 张家边街道), is a national-level hi-tech industrial development zone in Zhongshan, Guangdong, China. The zone lies in the east of Zhongshan, with an area of 90 square kilometers. Its population is about 238,500 in 2006.

It was jointly established by the Ministry of Science and Technology, Guangdong Provincial Government and Zhongshan Municipal Government in 1990. Several national-level enterprises have established industrial bases in the zone.