Pvc Coated Wire is made by inner metal and coating. The inner metal can use black iron wire and galvanized wire. Various colors can be provide for you, such as yellow, red, green, white, etc. It is low in cost, corrosion resistance, strong adhesion, good luster, aging resistance and weather resistance. PVC coated wire is widely used in animal breeding, forestry protection, aquaculture, park or zoo fence and stadium.