ZENTEK PHOTONICS said unconsolidated sales in February fell 78.63% to NT$633,000 from NT$2,962,000, according to a statement filed to the Taiwan Stock Exchange.

(Figures are in thousands of New Taiwan dollars)

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2/2012 2/2011 Sales 633 2,962 YOY% -78.63%

-----------------Year-to-date----------------- Sales 734 3,972 YOY% -81.52% =================================================================