Established in 1950, Time-Frequency Division is a division of Hebei Far-East Communication System Engineering that has gradually become a large-scale supplier of time and frequency components. Our products are widely applied to telecom and electronic equipment. Our expertise includes quartz crystal resonators, At- and Sc-cut high precision OCXOs, high-grade VCXOs and TCXOs.

We entered the civil market in 1990s and we target middle- and high-grade time-frequency components, relying on our R&D strength, frontier technology and excellent production. We cover a total area of 12,000 square meters and employ over 550 staff. With independent R&D capacity and large-scale production capacity of quartz crystal components, we can offer customized products as required by clients.

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