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High Power integrated COB LED Lense made of high borosilicate/ K9/ B270/BK7 and other glass materials
High Power integrated COB LED Lense made of high borosilicate/ K9/ B270/BK7 and other high temperature glass materials
CONTACT USTEl：86-21-51339921
FAX：86-21-51339921
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FAX：86-21-51339921
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