AI and EV Boom Drives $690m Advanced Materials Investment Surge into Thailand
Global suppliers file 35 projects worth THB23.5bn with the BOI, shifting Southeast Asia’s second-largest economy into high-value upstream manufacturing
- Global demand for AI and electric vehicles (EVs) has driven a $690 million (THB 23.5 billion) investment surge into Thailand's advanced materials sector.
- The investment, comprising 35 projects submitted to the Board of Investment, signals a strategic shift for Thailand from downstream assembly to high-value upstream manufacturing.
- Specific investments target critical components for the AI and EV industries, including materials for AI server PCBs, heat-dissipation films, neodymium magnets for EV motors, and lithium-ion batteries.
- This influx of capital supports Thailand's national strategy to become a regional hub for advanced materials, reducing import reliance and moving into higher-value supply chains.
Global suppliers file 35 projects worth THB23.5bn with the BOI, shifting Southeast Asia’s second-largest economy into high-value upstream manufacturing.
Surging global demand for artificial intelligence (AI), electric vehicles (EVs), and clean energy technology has driven $690 million (23.5 billion baht) in advanced materials investment proposals into Thailand, according to the government’s investment promotion agency.
The Thailand Board of Investment (BOI) confirmed that global manufacturers have submitted 35 advanced materials projects between 2023 and the first half of 2026.
The shift signals a strategic transition for Southeast Asia’s second-largest economy from downstream assembly toward high-value upstream component manufacturing.
Strategic high-tech components
The investment applications cover critical materials required for next-generation technology, including multilayer ceramic capacitors (MLCCs), thermal graphite films, high-performance ceramics, battery and fuel-cell materials, neodymium magnets, glass fabrics for printed circuit boards (PCBs), and nanomaterials for precision manufacturing.
In high-performance computing, advanced materials dictate device efficiency and thermal management. For instance, a single high-end AI server requires up to 30,000 MLCCs to operate effectively.
Narit Therdsteerasukdi, secretary general of the BOI, stated:
"The world is moving toward products that are smaller and lighter, yet stronger and more efficient. 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."
Global supply chain footprint
Thailand is already an established hub for leading global component makers, including Japan’s Murata Electronics—which controls over 35 per cent of the global MLCC market—and Kyocera AVX Components, the world's leading tantalum capacitor manufacturer.
Recent project applications further diversify the country's industrial supply base across several sectors:
Electronics & AI: Taiwan’s Fultech Fiber Glass is investing in specialised glass fabric for AI server PCBs, while Jones Tech is expanding production of synthetic and natural graphite heat-dissipation films.
EVs & Clean Energy: BGN Thai is developing coated foils for lithium-ion batteries, Phinis Well is producing neodymium magnets for EV motors, and Xinyuan Graphite is manufacturing bipolar plates for hydrogen fuel cells.
Semiconductors & Precision Engineering: CoorsTek Advanced Materials (a US-based leader in engineered ceramics) is investing in silicon nitride balls for hybrid bearings used in EVs and wind turbines. Meanwhile, Golden Egret Cemented Carbide is producing tungsten carbide powders for precision cutting tools.
Regional hub ambitions
The influx of upstream investments aligns with Thailand’s broader strategy to anchor regional supply chains across electronics, automotive, and renewable energy sectors.
"The advanced materials industry taking root in Thailand today is the foundation of tomorrow’s supply chains," Narit added. "The BOI will keep building this investment base... to move Thailand from downstream to upstream production and make it the region’s advanced materials hub."
