Xiamen Fab
UMC (United Semiconductor Xiamen / USCXM), Xiamen, Fujian, China. Every field this record holds on the site, its note and every source, as the row states them.
The row
- Operator
- UMC (United Semiconductor Xiamen / USCXM) · company page: United Microelectronics Corporation
- Site
- Xiamen Fab
- Location
- Xiamen, Fujian, China
- Type
- foundry
- Status
- operating
- Wafer
- 300 mm
- Nodes
- 40nm, 28nm
- First output
- 2016
- Announced investment
- not recorded
- Map position
- 24.62, 118.1, on the map
UMC joint-venture 12-inch fab, opened 2016 with a further expansion approved in 2017.
Sources
1 source on this row, in the order the row lists them. The order carries no weight.
UMC holds grand opening ceremony for new 12-inch wafer fab in China · sst.semiconductor-digest.com
Capacity statements
No published capacity statement names this site. Blank is unpublished, not zero.
On this record
What this record changed on this row, newest first. Each day is the day this record changed, never the day a publisher said it. Followed: status, first output year, announced investment, operator, name, site and sources.
2026-08-13 · The row entered this record, with the status operating. · Source at entry: UMC holds grand opening ceremony for new 12-inch wafer fab in China
None of the fields followed here has changed since the row entered this record on 2026-08-13.