Domestic radio and television day feeder system is one of the largest suppliers
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Science and technology innovation of the state administration of radio, film and television many times

Zhongtian company successfully won the bid shortwave project in gansu province

On March 10, 2017, our company in gansu province of press and publication, NHK Xia He equipment proc...

The company's success to participate in the 2014 nab SHOW exhibition

Beijing tian hong technology co., LTD., since 2013 successful exhibition of the world's largest ...

Xinjiang transmission center 6502 medium wave antenna to repair

Xinjiang transmission center 6502 900 KHZ medium wave antenna canceled due to the launch tower serio...