Yongtaihang aluminum electrolytic capacitors are widely used in televisions, set-top boxes, air conditioners, refrigerators, washing machines, dryers, microwave ovens, stereos, stereo equipment, game consoles, etc. with their high cost-effective advantages. The wide temperature range and long life characteristics of Qun'ao aluminum capacitors make them necessary for lighting equipment such as energy-saving lamps and lighting ballasts.