PHOTEL&FATECH multi-service optical transmission system is successfully used in Xinjiang Electric Power Corpoaration. PHOTEL&FATECH's SDH, PDH terminal and PCM multiplexers are widely used in the Kaifeng Electric Power Corpoaration communication system.

With high reliability and quality, PHOTEL&FATECH's system has continuously worked safely since it was released, and enjoys customers' high praises.

Now more than one hundred electric power corporations are running PHOTEL&FATECH's network and equipment.