{"id":232985,"date":"2026-06-21T10:18:23","date_gmt":"2026-06-21T10:18:23","guid":{"rendered":"https:\/\/teknomers.com\/en\/china-is-strangling-critical-materials-essential-for-the-us-technology-industry-a-two-speed-war\/"},"modified":"2026-06-21T10:18:25","modified_gmt":"2026-06-21T10:18:25","slug":"china-is-strangling-critical-materials-essential-for-the-us-technology-industry-a-two-speed-war","status":"publish","type":"post","link":"https:\/\/teknomers.com\/en\/china-is-strangling-critical-materials-essential-for-the-us-technology-industry-a-two-speed-war\/","title":{"rendered":"China is Strangling Critical Materials Essential for the US Technology Industry: A Two-Speed War"},"content":{"rendered":"\n
\n

## China\u2019s Grip on Critical Materials<\/p>\n

In May, former President Trump embarked on an official trip to China, accompanied by a delegation of tech CEOs, including leaders from major companies like Nvidia and Apple. Among the many topics discussed, one standout concern was the strategic control China exerts over indium phosphide, a vital material for high-speed optical chips. Jim Anderson from Coherent particularly focused on the restrictions China imposes on issuing export licenses for this essential component, highlighting the staggering implications for the U.S. technology sector.<\/p>\n

### The Role of Indium Phosphide<\/p>\n

Indium phosphide is more than just a specialized material; it’s fundamental for the next generation of data centers in the U.S. As the demand for improved bandwidth and latency grows\u2014especially with the rise of AI-driven applications\u2014those managing data centers must rethink how chips communicate internally. Traditional copper connections are reaching their limits, which is where optical chips come into play. By employing laser connections between chips, performance can be significantly enhanced.<\/p>\n

### Market Strangulation<\/p>\n

The heart of the issue is China’s dominance in vital materials. While there are ongoing efforts by the U.S. to achieve technological independence, they face a substantial roadblock. Approximately 70% of the world’s indium production originates from China. With escalating restrictions since February 2025, prices have soared by 250%. This predicament doesn’t just hinder U.S. companies; it also affects Taiwanese firms like VPEC and LandMark Optoelectronics, demonstrating the global ramifications of these export restrictions.<\/p>\n

China has adeptly responded to U.S. sanctions with its own countermeasures. By limiting the export of critical materials, China is, in essence, holding a strategic advantage over American tech giants needing these resources for their operations. The throttling of indium phosphide exports has far-reaching consequences, impacting the entire optical module ecosystem and delaying advancements crucial for hyperscale operations.<\/p>\n

### The Domino Effect<\/p>\n

The challenges presented by export controls are akin to the situation with NAND chips: supply is critically constrained. Despite companies like Lumentum and Coherent ramping up production, the limitations on raw materials mean that they cannot meet the escalating marketplace demands. Predictions indicate that Lumentum’s products could be sold out through 2028, showcasing the extent of the supply chain issues.<\/p>\n

### The Chinese Counteroffensive<\/p>\n

Meanwhile, China has been aggressively advancing its technological capabilities. Companies such as Huawei and SMIC are setting ambitious goals to become the leading global tech powers by 2030. They have not only ramped up their production capabilities but have also established a roadmap that leverages their control over essential materials to enhance their global standing.<\/p>\n

### Conclusion<\/p>\n

The tensions between the U.S. and China over critical materials like indium phosphide are emblematic of a broader technological war. As both sides enact strategies to protect their interests, the implications are profound\u2014affecting not just the tech industry, but the global economy as a whole. The race for technological supremacy and control over essential resources will undoubtedly intensify in the years to come.<\/p>\n<\/div>\n


\n
General News – 2<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

## China\u2019s Grip on Critical Materials In May, former President Trump embarked on an official trip to China, accompanied by a delegation of tech CEOs, including leaders from major companies like Nvidia and Apple. Among the many topics discussed, one standout concern was the strategic control China exerts over indium phosphide, a vital material for […]<\/p>\n","protected":false},"author":1,"featured_media":232986,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[36399],"tags":[2397,410,23249,533,5891,50256,2835,48479,326],"class_list":["post-232985","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology","tag-china","tag-critical","tag-essential","tag-industry","tag-materials","tag-strangling","tag-technology","tag-twospeed","tag-war"],"_links":{"self":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts\/232985","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/comments?post=232985"}],"version-history":[{"count":1,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts\/232985\/revisions"}],"predecessor-version":[{"id":232987,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts\/232985\/revisions\/232987"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/media\/232986"}],"wp:attachment":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/media?parent=232985"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/categories?post=232985"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/tags?post=232985"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}