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Covalent Materials - Semiconductor Substrate Silicon Wafers, Alumina Ceramic, High Purity Quartz
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| Private Ownership (51% Noritake, SIC Investment)
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Nishi-Shinjuku Kimuraya Bldg.
5-25, Nishi-Shinjuku 7-chome
Shinjuku-ku, Tokyo (Japan) 160-0023
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| Phone: |
81 35331 1811 |
| Fax: |
81 35337 0891 |
| Company Description |
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Covalent Materials (Toshiba Ceramics) 85 Billion Yen sales, polished silicon wafer, annealed epitaxial wafer, diffused, high purity quartz glass, carbon graphite, fused silica, alumina ceramics, silicon carbide LCD large scale photomask substrates |
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Carbon Graphite OEM Electrical Motor Brushes, Brush Holders, Industrial
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Insulation, Ceramic Refractory, Graphite
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Ceramics, Piezoelectric, Dielectric
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Photomask, Photolithography Masks
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Ceramics, Technical
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Wafer Epitaxial Silicon Single Crystal Fabrication Services
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Glass Fabrication, Precision Quartz, Fused Silica
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Wafer Substrates, Silicon Semiconductor Fabrication Materials
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Graphite Powder, Ultrapure Isostatic Semiconductor Grade
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