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Prosecutors raid semiconductor suppliers over price-fixing suspicions
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Fusion42 · 16 July 2026 · Fusion42 review
Seoul prosecutors raided the Korean offices of Montage Technology, Renesas Electronics, and Rambus on suspicion of price-fixing collusion in supplying semiconductor components to Samsung Electronics, SK Hynix, and Micron. The investigation centres on alleged Fair Trade Act violations by these oligopolistic suppliers to global memory chip manufacturers.
This Wire brief sits within Fusion42's coverage of Semiconductors.
◆ ◆ The Wire takeaway
If you supply memory chip makers, your pricing model just entered criminal investigation in South Korea; Seoul is now enforcing cartel law on semiconductor component suppliers at scale, and enforcement will spread to Japan and the US. Get your pricing documentation and customer communication in order now.
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1 source · 16 Jul 2026
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