Dah San Electric Wire & Cable Corp. engages in the production and sale of power cables, communication cables, electronic wires, and bare copper wires. It offers low-, medium-, and high-power voltage power cables, including crosslinked PE and PVC cables and wires; PVC flexible cords; PVC-insulated and PVC-sheathed portable cables; signal control and flame-resistant cables; and heat resistant, alarm, and control cables. The company also provides communication cables, such as coaxial and LAN cables; and bare copper wires that include hard-drawn copper, hard-drawn stranded copper, annealed copper, and annealed copper or tinned stranded copper wires. In addition, it provides technical and engineering services, such as circuit design, wiring and construction engineering, ending and jointing engineering, and maintenance and engineering services for high voltage power cable circuits. The company was founded in 1953 and is headquartered in Yunlin, Taiwan.