Wire Materials: low carbon steel wire, galvanized steel wire or annealed wire Core: electro galvanized or hot dipped galvanized wire. PVC Coated Wire Features: Yuanda PVC Coated Iron Wire offers excellent corrosion resistance and anti-aging property and longer service life compared with common galvanized iron wire. Colors Available: Different colors of plastic coating are available. Green coated iron wire, grey coated iron wire, black coated iron wire or yellow coated. Application: The most popular use for Yuanda PVC coated wire is in the construction of chain link fences for industrial security fences, freeways and tennis courts. It is also used in other applications such as coat hangers and handles.