Westfälische Drahtindustrie GmbH (WDI) is Europe’s largest high quality wire producer, based in Hamm with over 160 years of experience. WDI makes high quality wire, bright steel, structural steel, strong ropes, prestressing steel, welding wire, overhead line ropes, and fencing mesh.
Guardian Cable Systems is a family-owned wire product manufacturer in Northeast Florida, producing high-quality galvanized and Galfan wire products (strand,
