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Expansion of production capabilities for Singlemode fibers in Jena

The expansion of broadband in Germany and other European countries and the growing demand for data centers require high-performance Singlemode fibers as a key element in optical communication networks. To serve this growing demand, j-fiber and Hengtong founded the joint venture j-fiber Hengtong GmbH in spring 2019. We are currently the only industrial Singlemode manufacturer in Germany. Read more