APAC Opto Electronics Inc. manufactures and sells fiber optical transmission components for local area networks, wide area networks, storage networks, metropolitan area networks, and access networks in Taiwan and internationally. It also offers optical transceivers; optical extenders, such as display port, DVI, and USB extenders; copper transceivers; active optical cables; direct attach cables; digital video transceivers; and optical bypass modules. The company also provides OSA/FTTX/TOSA/FP LD cables; and TO-CAN OEM, an assembly and testing service for TO-CAN type packages that include die bond, wire bond, and cap sealing process. In addition, it supplies a range of optical communication components, including O/E transceivers, sub modules, and ethernet products. The company serves manufacturers of communications for Internet service providers and telecommunications operating companies. The company was founded in 1998 and is headquartered in Hsinchu, Taiwan.