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News

CIOE

CIOE

Coset will come to the China International Optoelecronic Expo, one of the largest optical communications and networking..

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OFC Show

OFC Show

Coset will come to the OFC trade show, the largest optical communications and networking exhibition for market trends…

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Company Expansion

Company Expansion

Coset is on our way to add the second factory in Kwangjoo, South Korea. Additional information will follow.

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