Brief introduction

        HuBei Hanguang Science & Technology Co.,Ltd  is a key enterprise making vacuum devices transformation from operation coperation(state-run 4404 Factory),Our company is authorized to operate import and export.
      And has been developed more than 40 years,the factory has been built into developing and producing base for magnetrons, spark gas tubes, diplexers, high power klystrons, automobile headlights, special lighting, electronic special equipment and precision cold-heading parts. It has become a main manufacture in China who exports electronic vacuum device and automobile headlights in international market.

Hanguang brand products include:

vacuum interrupter
vacuum circuit breaker
operating device
vacuum interrupter test sets
etc.