Why did Jensen Huang’s ‘chimaek summit’ omit the chair of Nvidia’s No 1 Korean supplier?

Asia (excl. Greater China & Japan)
Source: South China Morning PostPublished: 11/02/2025, 02:12:01 EST
NVIDIA
SK Hynix
Samsung Electronics
High-Bandwidth Memory
AI Chip Supply Chain
Why did Jensen Huang’s ‘chimaek summit’ omit the chair of Nvidia’s No 1 Korean supplier?

News Summary

Nvidia CEO Jensen Huang's informal “chimaek” (fried chicken and beer) dinner in South Korea with Samsung Chairman Lee Jae-yong and Hyundai Group's Executive Chair Chung Eui-sun drew global attention. Conspicuously absent from this high-profile gathering was SK Group Chairman Chey Tae-won, despite SK Hynix being Nvidia’s largest supplier of high-bandwidth memory (HBM) for AI chips. Sources indicated the dinner was never intended as a formal “Korea Inc.” meeting, with Huang himself describing it as simply wanting to “eat chimaek with friends” in an informal venue that could only accommodate a small circle. Nonetheless, the following day, SK Hynix co-headlined a landmark artificial intelligence infrastructure deal with Nvidia, which analysts hailed as a strategic win, shifting the spotlight from the dinner.

Background

Nvidia is a global leader in AI chip design, with its GPUs dominating AI computing and driving significant demand for High-Bandwidth Memory (HBM), a critical component for AI chip performance. SK Hynix is one of the world's leading HBM manufacturers, widely considered Nvidia's primary supplier for advanced HBM variants like HBM3 and HBM3E. Samsung Electronics, another Korean tech giant, is also aggressively expanding its HBM production capabilities, positioning itself as a key competitor to SK Hynix. The term “chimaek summit” refers to informal yet highly symbolic gatherings between South Korean business leaders and significant international business figures, highlighting South Korea's pivotal role in the global technology supply chain.

In-Depth AI Insights

Was the absence of SK Hynix Chairman Chey Tae-won from the 'chimaek summit' purely a logistical coincidence, or a subtle signal of intensifying competitive dynamics within the Korean HBM supply chain? - Ostensibly, the article attributes Chey's absence to the informal nature and limited capacity of the dinner. However, in the hyper-competitive HBM market, such a high-profile 'omission' often invites deeper interpretations. - Given Samsung's aggressive investment in HBM production and its pursuit of Nvidia orders, the dinner could have been a strategic move to solidify Samsung's relationship with Nvidia, rather than just a social event. - SK Hynix's subsequent announcement of an AI infrastructure deal, while a significant business win, could also be seen as a swift reaffirmation of its continued critical role amidst the public discourse created by the 'summit'. What are Nvidia and its CEO Jensen Huang's deeper strategic considerations when choosing partners and managing supply chain relationships? - Nvidia's strategic objective is to ensure the resilience and diversification of its AI chip ecosystem, which includes not putting all its eggs in one basket. Maintaining strong relationships with multiple HBM suppliers aligns with its needs for supply security and bargaining power. - Huang's meeting could be a signal to the market of Nvidia's validation of Samsung's HBM capabilities, thereby introducing more competition and alternatives for future HBM supply beyond SK Hynix. - This 'divide and conquer' strategy helps Nvidia maintain leverage in HBM price negotiations and ensures backup options if a single supplier faces issues. What are the long-term implications of this event for the competitive landscape between South Korea's two HBM giants, SK Hynix and Samsung Electronics? - While SK Hynix's recent deal with Nvidia reaffirms its leading position in HBM, Huang's public meeting with Samsung's top brass undoubtedly elevates Samsung's visibility and potential competitiveness in the HBM market. - This will likely compel both companies to invest more aggressively in technological innovation, capacity expansion, and customer relationship management to secure orders from Nvidia and other AI chip manufacturers. - In the long run, Nvidia's strategy could foster a more diversified HBM supply market, reducing single-supplier risk, but it may also intensify price wars and technological races between the Korean firms, potentially challenging their profit margins.