Rising investment in AI servers, high-speed networking, and satellite communications is accelerating a shift in Southeast Asia's electronics industry. Thailand, Vietnam, and Malaysia are moving beyond traditional consumer device assembly and building a deeper regional ecosystem for printed circuit boards, advanced substrates, and semiconductor-related manufacturing.
Haesung DS has reportedly added China's CXMT as a customer for DDR5 package substrates as the South Korean supplier expands its DDR5 business and considers panel-based production for higher-layer-count products for the DDR6 generation.
Ishihara Sangyo Kaisha plans to double production capacity for high-purity titanium dioxide used to make dielectric materials for multilayer ceramic capacitors, as rising AI server power requirements increase demand for the components.
China's exports of rare-earth permanent magnets reached record levels in the first half of 2026, yet the same customs data reveal a market increasingly shaped less by demand than by Beijing's discretion — flowing freely to most of the world, throttled to the US, and, since January, newly restricted to Japan.
Samsung Electronics, SK Hynix and Micron Technology are reportedly scaling back or shelving plans to commercialize internally developed Compute Express Link (CXL) controller chips, shifting more controller work to specialist fabless suppliers while continuing to develop CXL-based memory products.
Chinese AI developer Z.ai has completed a giant data center running exclusively on domestically made chips, a milestone in Beijing's drive to replace restricted Nvidia silicon for future AI development.
At the 2026 World Artificial Intelligence Conference (WAIC) in Shanghai, held July 17-20 across "three districts and four venues" with more than 1,100 exhibitors, one phrase recurred across vendor booths and keynotes: the "token factory".
South Korean semiconductor materials and parts supplier CMTX has developed a roughly 590mm single-crystal silicon ground ring for chip-etching equipment and plans to begin customer validation as it scales production of the 600mm-class ingots used to make oversized chamber components.
China's AI hardware race is shifting from individual accelerators to supernodes, optical interconnects, advanced packaging and cloud-scale systems.
