Micron’s Taoyuan Factory Faces Construction Pause Amid Labor Dispute

Table of Contents

• You might want to know
• Micron’s Taoyuan Project and Labor Dispute
• Key Insights Table
• Afterwards...

You might want to know

• Why has Micron reportedly nearly halted work on its planned Taoyuan memory factory?
• Could the labor dispute affect the factory’s planned 2028 launch or the supply of AI-related memory?

Micron’s Taoyuan Project and Labor Dispute

Micron Technology (美光, MU-US) is reportedly facing uncertainty over its expansion plans in Taiwan. Bloomberg reported on Thursday (5), citing people familiar with the matter, that the company has nearly stopped construction on a new memory factory in Taoyuan as a labor dispute continues. The planned investment is estimated at approximately $3 billion to $4.5 billion, and the factory was originally expected to begin production in 2028. Its planned output includes high-bandwidth memory (HBM) and DRAM, both important products in a market shaped by demand for artificial intelligence infrastructure.

The reported slowdown has not been confirmed directly by Micron. The company did not answer specifically whether construction at the Taoyuan site had stopped. Instead, it said Taiwan has an important role in its global footprint, its current operations are normal, and it is confident it can maintain business continuity for customers. The Taoyuan City Government also said it had not received notice that construction was being suspended. These responses leave a distinction between the report of a near-stop in construction and the public statements from the company and local authorities.

The new facility, known as Fab 11E, was planned with advanced equipment from ASML (艾司摩爾, ASML-US). The equipment purchases are included in the estimated $3 billion to $4.5 billion project budget. According to people familiar with the site, only a small amount of work to ensure construction-site safety remains underway. Once that work is complete, construction is expected to be frozen. Sources also said Micron had informed Taiwanese officials and a supplier of its plan to pause construction.

One concern for management is uncertainty over an agreement previously reached with a local union. People familiar with the matter said the agreement could be overturned, creating pressure to renegotiate. This makes the project’s reported delay more than a construction issue: labor relations and the durability of existing agreements may influence how the company proceeds with a significant investment.

Fab 11E is not Micron’s largest facility, but it is an important part of its expansion plans. Taiwan currently accounts for approximately 60% of Micron’s global DRAM output and also produces a substantial share of its HBM. HBM is a key component in AI accelerators made by companies such as Nvidia (輝達, NVDA-US). The market is already facing tight supply and rising prices, making any uncertainty around planned production capacity relevant to customers and the broader memory supply chain. The reported pause therefore comes as HBM and DRAM have growing importance in AI-related hardware.

Micron has invested nearly $50 billion in Taiwan over the past three decades, making it the island’s largest foreign investor. The company employs approximately 15,000 people in Taiwan, or about one-quarter of its global workforce. Taiwan is also Micron’s largest location by employee count. These figures help explain why the company’s local expansion, workforce arrangements, and relationships with government and labor organizations have significance beyond a single construction project.

Labor tensions have intensified this year as employees seek higher compensation and a greater share of record profits associated with the AI infrastructure boom. Micron reached an agreement in October with the larger union in Taichung. However, people familiar with the matter said some employees do not accept the terms, potentially increasing pressure on the company to reopen negotiations. Micron has not published the details of the current agreement.

The Taoyuan union has fewer than 3,000 members. It is seeking to have 15% of operating profit distributed to employees worldwide, arguing that Samsung and SK Hynix have adopted similar measures. Taoyuan union chair Jerry Lin (林哲瑞) said employees also want all rewards paid in cash rather than having part of the compensation delivered in stock. The dispute therefore concerns both the size of profit-sharing and the form in which rewards are provided.

Lin said the Taoyuan union is recruiting members of the Taichung union in an effort to build a larger organization. Its goal is to seek the withdrawal of the existing agreement and restart negotiations. This organizing effort could make the labor question more complex, since the Taichung agreement and the demands of Taoyuan workers are connected but not necessarily identical.

Taiwan’s Ministry of Economic Affairs said the agreement would raise average annual compensation to NT$4 million for junior engineers and NT$6 million for senior engineers. The ministry’s figures describe its understanding of the agreement’s effects; they are not compensation data released by Micron itself. People familiar with the matter said Micron considers the agreement legally binding. Taichung union chair Mark Hsu (徐志銘) also acknowledged its legality, while saying he respects the Taoyuan union’s effort to organize a larger group.

Government agencies have offered to help address the differences. The Ministry of Economic Affairs did not comment on the reported pause in part of Micron’s expansion, but said it is helping the company carry out its investment plans, supports agreements reached lawfully between Micron and unions, and will work with local authorities to help resolve disagreements. The Taoyuan City Government likewise said it hopes labor and management can reach a consensus.

Micron is continuing to pursue investments in other locations. The company has committed to invest $250 billion in U.S. manufacturing and is also expanding in Japan and Singapore. These other projects form part of its wider global footprint, but the source does not establish that they are substitutes for the Taoyuan facility or that the reported construction pause will redirect investment elsewhere.

At this stage, it remains unclear whether the reported pause will affect the original 2028 production schedule or lead to a broader change in Micron’s Taiwan plans. The company said negotiations with the Taoyuan union are ongoing and that it hopes to reach an agreement. The central unresolved questions are whether the labor agreement can withstand challenges and whether construction can resume in time to preserve the planned timetable. Until the company or authorities provide further details, the project’s schedule and eventual production capacity remain uncertain.

Key Insights Table

Afterwards...

The next developments will depend on the outcome of negotiations, the status of the existing Taichung agreement, and whether Micron resumes work at Fab 11E. The company has not said whether the reported pause changes its 2028 target, while local authorities have indicated they are willing to help resolve differences. Until more information is available, the project’s timing should be treated as uncertain rather than definitively canceled. The situation will also be watched for what it may mean for Taiwan’s role in Micron’s DRAM and HBM production, customer continuity, and the relationship between investment plans and labor agreements.