The company is the manufacturer with the most complete product range and the strongest supporting force in the domestic power quality industry. The main products are dynamic (static) reactive power compensation devices, capacitors and reactors, among which complete sets of devices include SVC(MCR, TCR, TSC) static and dynamic reactive power compensation devices, SVG dynamic reactive power compensation devices, TBB/TBBZ parallel capacitor devices, DWZT voltage and reactive power automatic adjustment devices, FC high-voltage filtering and compensation devices, XBZ column reactive power compensation devices, arc suppression coil devices and XHG arc suppression devices. The products cover more than 10 varieties and nearly 100 specifications, with 52 patents and 17 software copyrights. SVC(MCR, TCR, TSC) static and dynamic reactive power compensation devices have been listed as national torch plan and national key new products, and reactors and capacitors have been put into operation in the 500kV substation of the State Grid.