Founded in 1990, Dongguan Kaihua Electronics Co., Ltd. (formerly known as Longhua Electronics Factory) is a high-tech enterprise specializing in the research, development, production and sales of electronic components such as precision electronic switches, connectors and digital encoders. Used in various digital communication products, portable electronic products, computer peripherals, household appliances, measuring instruments, automotive electronics, etc., such as smart phones, photographic equipment, notebook computers, VR devices, AR devices, game consoles, server devices, Sound system and more