Dongguan Yuandi Electronics Co., Ltd. is a regional sales and operation center in Chinese mainland Taiwan Yuandi Electronic Technology Co., Ltd., specializing in tact switches, multi-function switches, key switches, micro switches, toggle switches, detection switches, headphone sockets, DC sockets, USB and other research and development, production and sales as one of the electronic technology enterprises, products are widely used in automotive electronics, digital products, communication equipment, speaker equipment, household appliances and electronic instruments and equipment.