Investing in the Future

Tosoh is aggressively investing in high-growth fields. It is developing technologies for such next-generation products as 65-and 45-nano-level integrated circuit chips and large FPDs. And it is focusing on products for space optics, energy conservation, and quartz microchips for biomedical applications.

Tosoh Quartz Group
Machined quartzware

Machining facilities positioned at multiple locations provide for a reliable high-volume supply of machine quartz parts. The Tosoh Quartz Group has invested heavily in state-of-the-art machining centers in order to assure sufficient capacity under fluctuating
business cycles.