Company reputation on power equipment co., LTD. (kunshan coulomb environmental protection technology co., LTD.) main products are used in electrostatic precipitation high and low voltage electrical equipment in the field of atmospheric environmental governance (HVCC constant current high-voltage dc power supply, GGAj02 high voltage silicon rectifying power supply, HFDC high frequency high voltage dc power supply) and automation system of dust. HVCC constant current high voltage dc power supply adopts current source power supply technology, which is adaptable to the working conditions, and can be selected by a variety of work control methods. The GGAJ02 high voltage silicon rectifying device adopts the optimized rectifying transformer design technology. The volume weight is smaller and lighter than the similar product, and the reliability is high.