Applied Optoelectronics Inc is a provider of fiber-optic networking products, primarily for the Internet data center, cable television, and fiber-to-the-home end markets. The company focuses on designing and manufacturing a range of optical communication products from components, to subassemblies, and modules to complete turn-key equipment. Demand for Applied Optoelectronics is driven by bandwidth demand in end markets. Through direct sales personnel, and manufacturing teams in the United States, China, and Taiwan, the company coordinates with customers to determine product design, qualifications, and performance.