Founded in 1981, Kuan Xi Electronics is a globally renowned manufacturer specializing in photocouplers and relays. In 2001, it was officially listed on the Taiwan Stock Exchange (TSEC). Since its establishment, the company has been committed to product research and development in its professional field while maintaining a steadfast focus on delivering outstanding technology and comprehensive service. With over 30 years of continuous effort, it has emerged as a standout in the fiercely competitive market, earning the trust of numerous international giants and establishing an excellent position of international competitiveness today.

Kuan Xi Electronics serves clients worldwide, offering a comprehensive range of products essential for modern living and electronics. Its product portfolio includes the processing, assembly, manufacturing, and trading of optoelectronic components and relay components, as well as import-export trade and other electronic businesses. Additionally, it engages in the manufacturing and trading of decorative lamps, renewable energy and self-generation equipment, as well as the production of street lights, power control boards, power controllers, switch controllers, and facial recognition devices.