Why is SK hynix rebuilding the Dalian fab Washington just delisted?

SK hynix has restarted construction of the second NAND fab it left unfinished in Dalian, China. For four years it stood as a bare frame, and once finished it lifts the company's Chinese output capacity by roughly half. Equipment moves in as early as November, with mass production targeted for the first half of 2027.

SK hynix reportedly revives Dalian Plant 2 expansion in 2H26, adding new V8 NAND capacity (TrendForce, 2026-07-10)

출처: trendforce.com

The same move surfaced once already in July. That account put the second fab's monthly wafer input target at 30,000 to 50,000, and the 50,000 reported now sits at the top of that range. But that report described a 238-layer line going into Dalian, while this one says Dalian takes the 100-layer class. The two accounts do not line up yet.

Why Dalian gets the older stack

One thing snags here. Washington struck this fab off its license-free list last year. Validated End User status let named fabs inside China receive US equipment and technology without a separate licence for each shipment. Think of it as a travel pass. With the pass, nobody has to ask Washington every time a tool moves. The Commerce Department published the revocation in the Federal Register on 2 September 2025, effective 31 December. The list names Samsung China Semiconductor and SK hynix Semiconductor (China) alongside Intel Semiconductor (Dalian). That last name is the very Dalian fab SK hynix took over from Intel.

192 layers against 286

What Dalian will build is already settled. Floating gate is the storage method Intel used, giving each cell its own island of trapped charge. The walls hold well, so charge does not bleed into the neighbours, but the design has fallen behind at stacking layers.

Solidigm VP talks next-gen floating gate NAND (Tom's Hardware, 2026-06-26)

출처: tomshardware.com

In that interview Solidigm argued the sturdy cell walls are what let it keep pushing QLC. In the same conversation it said its NAND is still at 192 layers and the next generation arrives in the second half of the year. So the original post's line about Dalian handling the 100-layer class reads exactly as written. A fab that needs permission per tool is a hard place to stake a leading-edge line. The original also said NAND prices had climbed to nearly ten times their level a year earlier. That is not what checks out. The NAND wafer price increase Kingston described was 246% year over year as of the first quarter of 2026, closer to three and a half times.

What the first half of 2027 will show

The open question is not whether Dalian runs again. It is how far a fab that needs a licence per shipment can climb. If tools move in during November and mass production lands in the first half of 2027, then trailing-layer NAND works inside the licence regime. If either date slips, what blocked it was not money but permission. Cheongju M17 is running alongside it with KRW 19.1 trillion committed and a first cleanroom due in December 2028, so the gap that opens between the two schedules answers the question for us.