Yellow Envelope Law Fears Materialize as SK hynix Subcontractor Union Threatens Lawsuit

■AI PRISM [CEO News] Semiconductor Industry Faces 'Constant Strike Risk' 30-Year U.S. Treasury Yield Hits 19-Year High Flour Cartel Hit With Record 671 Billion Won FTC Penalty

Finance|
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By Kang Do-won
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null - Seoul Economic Daily Finance News from South Korea

▲AI PRISM* Customized Economic Briefing

*Editor's Note: 'AI PRISM' (Personalized Report & Insight Summarizing Media) is an "AI-based personalized news recommendation and summary service" developed with support from the Korea Press Foundation. It selects and provides six customized news items by reader type.

[Key Issue Briefing]

■ Samsung Electronics (005930) General Strike Becomes Reality, Clashing with Management Principles: Samsung Electronics' labor and management failed to reach an agreement in the final mediation by the National Labor Relations Commission, leading to the first general strike since the company's founding, which was carried out on the 21st. The core issue is the performance bonus distribution ratio for the foundry and System LSI divisions, which are recording losses in the trillions of won. Management ultimately refused to accept the mediation proposal, arguing that the core management principle of "reward where there is performance" could be undermined.

■ Yellow Envelope Law Wave Spreads to Subcontractor Front: After the union of P&S Logis, a logistics subcontractor for SK hynix (000660), demanded collective bargaining with the prime contractor and launched legal action, demands for sharing 30% of operating profit have continued at major conglomerates including Hyundai Motor (005380), Kia (000270), and HD Hyundai Heavy Industries (329180). Analysts say that with the Yellow Envelope Law, fully implemented this past March, expanding the scope of recognizing prime contractors' employer status, the possibility that subcontractor unions' legal offensives will be upheld in court cannot be ruled out.

■ U.S. Treasury Sell-off, Global Rate Anxiety Spreads: The U.S. 30-year Treasury yield surged to 5.20% intraday, marking the highest level since 2007, while about 15 billion dollars (about 22.6 trillion won) worth of Treasury futures were sold off in about one hour. Amid concerns over reignited inflation due to the prolonged Iran war combined with deteriorating U.S. finances, about 60% of Bank of America fund managers expect the 30-year yield could exceed 6% within the next year.

[News of Interest to Corporate CEOs]

[[LINK_0]]1. Insisting on Hundreds of Millions in Bonuses for Loss-Making Divisions… Samsung Says "Cannot Break Management Principles"[[/LINK_0]]

- Key Summary: Samsung Electronics' labor and management agreed to set aside 40.5 trillion won, or 12% of this year's projected operating profit of 337.5 trillion won, as the bonus fund, but ultimately split over the distribution ratio for loss-making divisions. Management's argument is that applying the union's proposal (70% common distribution) would result in employees of the foundry and System LSI divisions, which are expected to post losses, receiving 363 million won per person, creating a deformed structure more than seven times larger than the bonuses of the profitable DX division (up to 50 million won). Lee Sang-ho, head of the Economy and Industry Division at the Federation of Korean Industries, pointed out, "Abnormally increasing the common distribution share for departments that are not generating profit is an unreasonable claim that conflicts with the very concept of a performance bonus." Some interpret that the union's structural dilemma—finding it difficult to accept marginalizing the non-memory divisions in order to maintain its majority union status—is blocking a negotiation settlement.

[[LINK_1]]2. Yellow Envelope Law Fears Realized… SK hynix Subcontractor Union Also Vows "Give Us N%" Lawsuit[[/LINK_1]]

- Key Summary: The union of P&S Logis, an SK hynix subcontractor, has vowed an all-out legal battle, including an injunction lawsuit to compel the prime contractor to accept collective bargaining. The union protests that while SK hynix earned 45 trillion won in operating profit last year and paid its employees bonuses in the hundreds of millions of won, it paid subcontractor workers only win-win incentive payments of about 5 million to 6 million won per person. Hanwha Ocean has also found itself facing demands for the same ratio of bonuses from external subcontractors, and the unions of Hyundai Motor, Kia, and HD Hyundai Heavy Industries are successively demanding a 30% share of operating profit, expanding the front. A business community official worried, "If prime contractors are constantly exposed to subcontractor unions' direct bonus demands and strike risks, they will struggle to survive amid the global competition for AI technology supremacy."

[[LINK_2]]3. Google Declares "AI for Everyone"… "Gemini 3.5 Flash, Half the Cost and Four Times the Speed"[[/LINK_2]]

- Key Summary: At its developer conference 'Google I/O 2026,' Google declared the popularization of AI by installing its lightweight model 'Gemini 3.5 Flash' as the default model for the Gemini app and search worldwide. CEO Sundar Pichai stated that a company using 1 trillion tokens per day could save more than 1 billion dollars annually if it switched 80% of its workload to this model. Google also unveiled the AI agent 'Gemini Spark' and the multimodal AI 'Gemini Omni,' presenting a strategy to integrate its entire platform—including Android, YouTube, and AI Glass—around Gemini. It also cut the price of its top subscription plan from 250 dollars to 200 dollars, igniting a price war with OpenAI and Anthropic.

[Reference News for Corporate CEOs]

[[LINK_3]]4. Amid Inflation and Fiscal Deterioration Fears… 22.6 Trillion Won of U.S. Treasury Futures Sold Off in One Hour[[/LINK_3]]

- Key Summary: The U.S. 30-year Treasury yield surged to 5.20% intraday, marking the highest level since 2007, just before the global financial crisis, and 15 billion dollars (about 22.6 trillion won) worth of Treasury futures poured into the market through 10 block deals in one hour. The sell-off is interpreted as having been triggered by concerns over reignited inflation from the prolonged Iran war and U.S. government debt that has ballooned to record-high levels. The UK 30-year yield approached 6%, and the German 30-year yield (3.69%) also marked its highest level since 2011, with anxiety spreading across the global bond market. Reuters noted that the surge in Treasury yields could push up financing costs not only for governments but also for businesses and households, dealing a significant blow to spending and investment capacity.

[[LINK_4]]5. A "Wheat" Conspiracy Inflated by 5.7 Trillion Won… FTC Imposes Record 671 Billion Won Penalty[[/LINK_4]]

- Key Summary: The Fair Trade Commission imposed a record-high penalty of 671.045 billion won on seven domestic flour mills that colluded 24 times through 55 meetings on flour prices and volumes over six years from November 2019 to October 2025. The collusion-related revenue was 5.69 trillion won, and individual companies' flour sales prices rose by up to 74%, while Sajo Dongaone's operating profit margin soared from 0.5% in 2019 to 13.3% in 2024. The fact that they continued colluding even while receiving 47.1 billion won in government price stabilization subsidies, and that they colluded again despite prior sanctions, served as grounds for the judgment of a "serious violation." Since the launch of the Lee Jae-myung administration, the FTC has been raising the intensity of market surveillance by successively imposing large penalties for sugar, paper, and the four major banks' LTV collusion, making it all the more essential for companies to inspect their compliance management systems.

[[LINK_5]]6. Samsung Electro-Mechanics (009150) Hits 1.6 Trillion Won Jackpot in AI Chip Components from U.S. Big Tech… New Business "Takes Flight"[[/LINK_5]]

- Key Summary: Samsung Electro-Mechanics signed a 1.557 trillion won supply contract for silicon capacitors (a key power management component for AI chips) with a U.S. Big Tech firm, fully kicking off the expansion of its new business. It will deliver over a two-year period from next year through 2028, with analysts expecting demand for silicon capacitors—which have only one-hundredth the electrical resistance of conventional MLCCs—to surge due to expanding power demand from the sharp increase in AI chip computation. Having already secured Nvidia, Broadcom, Google, Amazon, and Apple as customers in its AI substrate FC-BGA (flip-chip ball grid array) business, the company is continuing its move to build a comprehensive supply chain for core AI components, adding a 1.2 billion dollar (about 1.8 trillion won) investment plan in Vietnam. With demand exceeding operating capacity—the utilization rate of its component business reached 95% in the first quarter—the pace of capacity expansion is emerging as a variable that will determine the direction of earnings.

▶ Go to Article: [[LINK_0]]Amid Hormuz Blockade… Coal Imports Rise 27%[[/LINK_0]]

▶ Go to Article: [[LINK_0]]Insisting on Hundreds of Millions in Bonuses for Loss-Making Divisions… Samsung Says "Cannot Break Management Principles"[[/LINK_0]]

null - Seoul Economic Daily Finance News from South Korea
null - Seoul Economic Daily Finance News from South Korea

▶ Go to Article: [[LINK_0]]Failing to Serve as "Relief Pitcher" in Plunging Market… "Need to Expand Domestic Stock Holdings"[[/LINK_0]]

null - Seoul Economic Daily Finance News from South Korea
null - Seoul Economic Daily Finance News from South Korea
null - Seoul Economic Daily Finance News from South Korea
null - Seoul Economic Daily Finance News from South Korea

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Original reporting by Kang Do-won for Seoul Economic Daily.

AI-translated from Korean. Quotes from foreign sources are based on Korean-language reports and may not reflect exact original wording.

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