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Opto Tech Corp Products, Services and Company Information

Opto Tech Corporation (OPTOTECH) has been offering optoelectronic semiconductor integrated ... Taiwan and still headquartered at the same Park now, OPTOTECH has been in the global market for ... AlGaInP red, orange, yellow LED chips...

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OPTO Tech Corporation: TPE:2340 quotes & news - Google Finance

OPTOTECH CORPORATION is a Taiwan-based company principally engaged in the manufacture of optoelectronic semiconductor components and related...

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