SemiconductorX > Fab & Assembly > YMTC Wuhan Fab 1 (Xtacking NAND)
YMTC Wuhan Fab 1 (Xtacking NAND)
[Last updated: Apr 2026]
This semiconductor fab is located in Wuhan, China.
| Fab: | YMTC Wuhan Fab 1 (Xtacking NAND) Gigafactory |
| Company: | YMTC |
| Owner: | Tsinghua Unigroup (state) |
| City: | Wuhan |
| State: | Hubei |
| Country: | China |
| Geopolitical: | China State (HIGH risk) | Node/Line: | 128L-232L NAND |
| Category: | Memory |
| Wafer size: | 300.00 nm |
| Product: | 3D NAND Flash |
| Fab type: | Memory |
| Status: | Operational |
| Capacity: | 100 kWSPM |
| Customers: | Domestic phones (Xiaomi, OPPO - brief Apple pilot) |
Notes: US Entity List 2022; lost Apple qualification; Xtacking proprietary architecture
source: YMTC/Bloomberg reporting