Established in 1981, Cosmo Electronics Corporation is engaging in the manufactureof relay products. The company is located in Yi-Lan County, Taiwan. Cosmo Electronics has developed its own in house R&D team which design relay or photo coupler products according to the customer's specifications. The company has successfully designed products for applications in the area such as set-top box for world-renowned Japanese electronics company. Furthermore, the company have established long-term cooperation relationship with customers throughout Asia, Europe and America including some world-renowned brand names. The company's mission is to develop value added product to meet the customers' needs. Cosmo Electronics has a broad line of products which include LED, photo coupler, photo triac, photo link connector, mouse sensor, photointerrupter, SSR MOSFET output, solid state relay, reed relay and proximity sensor. The products are designed for a variety field of applications such as telecommunication, Internet devices, computer system and peripheral, home appliances, industrial, security, and consumer electronics. In addition, the company has obtained the quality management system ISO 9002 and ISO 9001 certification. Besides, the company has received the safety standards certifications by organizations such as UL, C-UL, VDE, FIMKO, DEMKO and NEMKO.