{"id":71088,"date":"2026-08-29T05:08:49","date_gmt":"2026-08-29T09:08:49","guid":{"rendered":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/cxmt-secures-major-supply-deal-for-xiaomis-upcoming-foldable-smartphone\/71088\/"},"modified":"2026-08-29T05:08:49","modified_gmt":"2026-08-29T09:08:49","slug":"cxmt-secures-major-supply-deal-for-xiaomis-upcoming-foldable-smartphone","status":"publish","type":"post","link":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/cxmt-secures-major-supply-deal-for-xiaomis-upcoming-foldable-smartphone\/71088\/","title":{"rendered":"CXMT Secures Major Supply Deal for Xiaomi\u2019s Upcoming Foldable Smartphone"},"content":{"rendered":"<h2>Key Takeaways<\/h2>\n<ul>\n<li><strong>CXMT<\/strong> has officially begun mass production of <strong>LPDDR6 DRAM<\/strong>, becoming the first in the world to commercially deploy the standard in a mobile device.<\/li>\n<li><strong>Xiaomi (<a href=\"\/stock\/01810\">01810<\/a>)<\/strong> will be the debut customer, integrating the new memory into its upcoming <strong>Xiaomi 18 Fold<\/strong> flagship foldable smartphone.<\/li>\n<li>The <strong>Xiaomi 18 Fold<\/strong> is scheduled for a <strong>September 2026<\/strong> release and will feature Xiaomi\u2019s internally developed <strong>3-nanometer Xring O3<\/strong> processor.<\/li>\n<li>This partnership marks a significant milestone in China&#39;s semiconductor self-sufficiency, narrowing the technology gap with global leaders like Samsung Electronics and SK Hynix.<\/li>\n<\/ul>\n<p>In a landmark development for the Chinese semiconductor industry, ChangXin Memory Technologies (<strong>CXMT<\/strong>) announced on Saturday that it has secured a supply agreement to provide its latest <strong>LPDDR6 DRAM<\/strong> chips for <strong>Xiaomi\u2019s (<a href=\"\/stock\/01810\">01810<\/a>)<\/strong> upcoming flagship foldable smartphone. The announcement, confirmed by both companies via social media, positions <strong>CXMT<\/strong> as the first memory maker to achieve commercialization of the <strong>LPDDR6<\/strong> standard, ahead of traditional market leaders.<\/p>\n<p>The new memory modules will debut in the <strong>Xiaomi 18 Fold<\/strong>, which is slated for an official launch in <strong>September 2026<\/strong>. This flagship device will also showcase Xiaomi\u2019s (<a href=\"\/stock\/01810\">01810<\/a>) in-house <strong>Xring O3<\/strong> system-on-chip (SoC), a <strong>3-nanometer<\/strong> processor specifically designed to support the high bandwidth and efficiency of <strong>LPDDR6<\/strong> memory. Analysts note that the <strong>Xring O3<\/strong> features approximately <strong>24 billion transistors<\/strong>, a significant increase from previous generations, and is manufactured using <strong>TSMC\u2019s<\/strong> advanced N3P process.<\/p>\n<p><strong>CXMT\u2019s<\/strong> rapid ascent in the memory market is underscored by the fact that it began mass-producing <strong>LPDDR5<\/strong> chips less than a year ago. The new <strong>LPDDR6<\/strong> chips offer peak data transfer speeds of up to <strong>12,800 Mbps<\/strong>, providing the necessary performance for intensive on-device <strong>artificial intelligence (AI)<\/strong> tasks and high-resolution foldable displays. While Samsung and SK Hynix have announced their own <strong>LPDDR6<\/strong> solutions, <strong>CXMT\u2019s<\/strong> early commercial entry with a high-volume client like <strong>Xiaomi (<a href=\"\/stock\/01810\">01810<\/a>)<\/strong> represents a strategic shift in the global supply chain.<\/p>\n<p>The financial implications for <strong>CXMT<\/strong> are already becoming apparent; the company recently reported a sharp swing to profit in the first half of 2026, with revenue surging <strong>874%<\/strong> year-over-year to <strong>150.3 billion yuan ($22.36 billion)<\/strong>. Despite this growth, the company continues to face geopolitical headwinds, having recently filed a lawsuit against the <strong>U.S. Department of Defense<\/strong> to challenge its designation as a &quot;Chinese military company.&quot;<\/p>\n<p>Market experts suggest that the successful validation of <strong>CXMT\u2019s<\/strong> high-end memory by <strong>Xiaomi (<a href=\"\/stock\/01810\">01810<\/a>)<\/strong> could pave the way for broader adoption among other Chinese OEMs, such as Huawei and Honor. Furthermore, reports indicate that <strong>Apple (<a href=\"\/stock\/AAPL\">AAPL<\/a>)<\/strong> has begun testing <strong>CXMT<\/strong> DRAM products for potential use in iPhones sold within the Chinese market, a move that would further challenge the dominance of the South Korean memory duopoly.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Key Takeaways CXMT has officially begun mass production of LPDDR6 DRAM, becoming the first in the world to commercially deploy [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":50383,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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