Thailand is emerging as a key destination for advanced materials investment, with the Thailand Board of Investment (BOI) reporting 35 projects worth approximately $690 million (23.5 billion baht) filed since 2023 through the first half of 2026. The projects, submitted by makers of capacitors, magnets, and battery materials, reflect surging global demand for AI, electric vehicles (EVs), and clean energy, which is pushing suppliers to build upstream capacity in the country.
The applications cover a range of high-value materials, including multilayer ceramic capacitors (MLCCs), thermal graphite films, high-performance ceramics, battery and fuel-cell materials, neodymium magnets, glass and quartz fabrics for printed circuit boards, and nanomaterials for precision manufacturing. According to the BOI, these projects mark a shift for one of Southeast Asia's largest economies from downstream assembly toward the high-value materials on which future industries are built.
The importance of these materials is growing as AI computing and clean energy technologies demand components that are lighter, more heat-resistant, and more conductive. MLCCs, for example, are essential in products from smartphones to AI servers, and a single high-end server can use up to 30,000 of them. "The world is moving toward products that are smaller and lighter, yet stronger and more efficient," said Mr. Narit Therdsteerasukdi, Secretary General of the BOI. "Producing advanced materials in Thailand is key to building sustainable industrial capacity, reducing reliance on imports, and opening the door for Thai companies to join higher-value supply chains."
Thailand already hosts production bases for leading component makers, including Japan's Murata Electronics, which holds more than 35 percent of the global MLCC market, and Kyocera AVX Components, the world's top tantalum capacitor maker. Among the new projects, Taiwan's Fultech Fiber Glass produces glass fabric for printed circuit boards, including high-performance grades for AI servers, while Jones Tech makes synthetic and natural graphite films that dissipate heat from electronic devices.
The projects also strengthen supply chains for EVs, batteries, and clean energy. BGN Thai is producing coated foils for lithium-ion batteries, Phinis Well is making neodymium magnets for EV motors, and Xinyuan Graphite is developing bipolar plates for hydrogen fuel cells. CoorsTek Advanced Materials, a subsidiary of US-based CoorsTek, has invested in ceramics for automotive pressure sensors and silicon nitride balls for hybrid bearings used in EVs and wind turbines. Golden Egret Cemented Carbide is producing tungsten carbide powders for precision cutting tools, reinforcing Thailand's high-precision manufacturing base.
"The advanced materials industry taking root in Thailand today is the foundation of tomorrow's supply chains in electronics, EVs, batteries, and clean energy," Mr. Narit said. "The BOI will keep building this investment base, strengthening upstream materials and components, and supporting R&D, technology, and workforce development, to move Thailand from downstream to upstream production and make it the region's advanced materials hub."
For readers and industry observers, the influx of investment signals Thailand's growing role in global supply chains for critical technologies. As demand for AI and EVs continues to rise, the country's ability to produce advanced materials domestically could reduce import dependence and create opportunities for local firms to move up the value chain. The BOI's efforts to support research, development, and workforce training will be crucial in realizing this vision. More information about the BOI and its investment promotion programs is available at https://www.boi.go.th/en/index/. The announcement was distributed via Media OutReach Newswire.
