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 Fabricated Quartzware

Tosoh Quartz, consisting of Tosoh Corporation, Tosoh Quartz Corporation (Japan), Tosoh Quartz Yonezawa Co., Ltd. (Japan), Tosoh Quartz Co., Ltd. (Taiwan), Tosoh Quartz Ltd. (Europe) and Tosoh Quartz, Inc. (USA), has brought the art of quartz glassblowing to a new industrial and technological level. Leading technology, stringent quality control and engineering support, which all ultimately contribute towards improving our customers' bottom line, are just some of characteristics which make Tosoh Quartz unique. 

Applications
 Semiconductor: Horizontal and vertical boats, outer and inner tubes, bell jars, photomask substrates, tanks, fins, flanges and others.
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Optical: LCD substrates, spectrophotometer cells, prisms, lenses and others.
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