Rubadue Wire Co., Inc : Starting as a local manufacturer in 1977, Rubadue Wire has evolved into a global supplier for a diverse range of applications and industries. Rubadue offers a full line of extruded wire and cable products in a wide variety of sizes and insulating materials. Currently our products are used all over the world in electronics, automobiles, computers, lighting ballasts, medical equipment and devices, power supplies, security systems, transformers, telecommunications, and appliance wiring, to name a few.