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laser protective window
laser protective window ,lasernozzle,laser ceramic are used for Raytools,Trumpf,Prima,Precitec,Hgtech,Mazak,Bodor,Bystronic.
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red dot sight lens
have hundred og models and are the main supplier in china
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UVA UVB UVC window lens foucs lens
UVA UVB UVC window lens foucs lens
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optical bandpass filter
Have 12 coating machines imported from Japan and South Korea to produce various filters.
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