Established in 1992, the Jiangyan Economic Development Zone is a provincial-level economic zone in Jiangsu province. Spanning 81.48 square kilometers, the zone administers 28 sub-districts and one orchard.
Over the years, the Jiangyan EDZ has earned numerous national and provincial honors, including recognition as a National High-Tech Industrialization Base, a National Key Auto Parts Manufacturing Base, a National Green Industrial Park, and a Jiangsu Provincial "Internet + Advanced Manufacturing" Demonstration Zone.
In 2025, the zone reported a gross regional product of 23.28 billion yuan ($3.44 billion), with industrial invoice sales reaching 36.05 billion yuan. Fixed asset investment totaled 5.03 billion yuan, while general public budget revenue stood at 1.06 billion yuan.
By the end of 2025, the zone was home to over 3,000 enterprises, including 164 firms above the designated size and 101 high-tech companies. Among these, four were recognized as national manufacturing champions in specific sectors, 15 as national "little giant" enterprises, seven as national green factories, and four were listed.
The zone has developed a distinctive "2+1" industrial structure, focusing on new energy equipment manufacturing, automotive and marine component manufacturing, and electronic information manufacturing. The zone was recognized as a Jiangsu Provincial Characteristic Innovation Demonstration Zone for the New Energy Industry, and its automotive and marine component manufacturing industrial cluster was selected as a Jiangsu Provincial Characteristic Industrial Cluster for Small and Medium-Sized Enterprises in 2025.
In 2025, the zone broke ground on 18 city-level projects and completed 12. Among them, Shuangdeng Group's new-type energy storage cell project, Taizhou Shenyue Technology's electronic machine project, and Jiangsu Yuantong Bellows' power project were included in the 2025 list of key provincial projects.
The zone is committed to building a high-standard smart manufacturing and intelligent emergency response industrial zone. A new quality productive forces fund has been established to provide targeted support for strategic emerging industries and future industrial projects.
An aerial view of the Jiangyan Economic Development Zone. [Photo/taizhou.gov.cn]