How could the HBM smuggling scheme affect the Association of Southeast Asian Nations?
The HBM smuggling scheme may undermine regional trade integrity in Southeast Asia. The smuggling scheme involves packaging houses in Southeast Asia that bond high-bandwidth memory (HBM) from Samsung and SK hynix with deliberately useless processors. This process allows the packages to be exported from Southeast Asia, exploiting a gap in US Bureau of Industry and Security (BIS) export regulations. By circumventing these controls, the scheme undermines the integrity of cross-border trade and the regulatory stability that the Association of Southeast Asian Nations seeks to maintain across the region.
- Effect
- Mild negative
- How direct
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- When
- Over the long term
- The story
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How it reaches Association of Southeast Asian Nations
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Smugglers are reportedly pairing high-bandwidth memory (HBM) from Samsung and SK hynix with deliberately low-performance processors. This combination is exported to circumvent export regulations, exploiting a December 2024 BIS exclusion for co-packaged chips. Once the packages reach mainland China, workshops separate the memory stacks and sell them, while the processors are discarded.
The full event1independent outlet -
The operation exploits a gap in the US Commerce Department's Bureau of Industry and Security (BIS) rules published in December 2024. This allows high-value memory to bypass strict export controls, which challenges the regional trade integrity coordinated by the Association of Southeast Asian Nations.
No report states this step directly. Brind drew it from the reporting on each side of it, so treat it as an informed guess.
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The facts so far
As reported. Each one links to where it comes from.
- Smugglers pair Samsung and SK hynix HBM with deliberately useless processors to pass export regulations as a low-end chip.techradar.com
- Packaging houses in Taiwan, South Korea and Southeast Asia reportedly bond the memory and the processor onto a single substrate.techradar.com
- The scheme exploits a December 2024 BIS exclusion for co-packaged chips, which only applies 'where the dominant function' is processing.techradar.com
- The memory stacks are sold for about $4,000 a stack, mostly to Huawei customers.techradar.com
Why it matters
The integrity of regional trade is central to the Association of Southeast Asian Nations' mandate. This smuggling scheme represents a sophisticated method of circumventing international trade controls, using the region's manufacturing and logistics infrastructure to move high-value restricted technology. If such regulatory gaps are exploited widely, it could erode trust in regional trade frameworks and increase the risk of illicit economic activity.
This activity is part of a broader trend of circumventing US export controls, which has seen other companies face investigations, such as TSMC facing a US investigation in 2024 after a chip was found in a Huawei product. The incentives described in the report are real, driven by a voracious Chinese AI memory appetite and the high cost of memory for AI accelerators.
What we don't know yet
- Will the US Bureau of Industry and Security close the regulatory gap exploited by this scheme?
- Will the Association of Southeast Asian Nations issue specific guidance regarding the use of its territory in such high-tech smuggling operations?
What would change this answer
Who else could feel it
Other possible ripples from the same event.
Reporting
- techradar.comTuesday
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Brind's analysis is written by AI from the reporting linked above and can be wrong. This explainer is a possibility worth considering, not a forecast: steps marked as Brind's reasoning are not stated in the reporting. It is not investment advice; do your own research.