Dongguan Feirui Electronics Co.,Ltd is located in the world is manufacting capital-Dongguan city.It is a professional factory for R&D,production generator supporting control system . The company mainly produces the generator automatic voltage regulator,the engine governor,start protection controller,ATS transtor ,genset network device and generator surrounding & supporting intelligence products. They have been exported to Southeast Asia,the Middle East and other countries and regions, won the ...