We provide semiconductor products that meet advanced demands with cutting-edge measurement technology and proven processing techniques!
We handle thermal process products essential for CVD processes and oxidation/diffusion processes that meet requirements such as high heat resistance, high purity, and particle prevention, including tubes and boats. In response to demands for larger sizes, we have realized large-diameter quartz glass components such as tubes and flanges exceeding φ1000mm. We respond to advanced requests with cutting-edge measurement technology and proven processing techniques. 【Product Examples】 ■ Tubes ■ Flanges ■ Large Flanges (Opaque) *For more details, please download the PDF or feel free to contact us.
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【Other Products】 ■ Semiconductor Products ・Products for Etching Processes ■ LCD / Organic EL Mask Substrates ・As-Cut Substrates ・Polished Substrates *For more details, please download the PDF or feel free to contact us.
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Tosoh Quartz Co., Ltd. manufactures and sells quartz glass products. We handle a variety of semiconductor products, including those for thermal processes and etching processes, as well as as-cut substrates and polished substrates. Please feel free to contact us first.