SUMCO Corporation is a Japan-based global leader in silicon wafer production, headquartered in Tokyo. While renowned for semiconductor wafers used in electronics and EVs, the company also supplies high-quality silicon wafers essential for manufacturing high-efficiency solar cells and power modules. SUMCO emphasizes sustainable production practices aligned with global development goals.
Products
- R&D support focused on wafer tech innovation and sustainability integration
- Polished silicon wafers for solar cell manufacturing
- High-purity silicon substrates for power semiconductors (IGBTs, MOSFETs)
- Custom wafer fabrication for photovoltaic and electronics applications