... hot dipped,PVC coated wire,black Galvanized U-type wire:1) Characteristics:The products are anti-corrosive, resisting to acid ... 20 municipalities, provinces, and autonomous regions and in over 10 countries and regions in North America, West Europe, Southeast Asia and ... ISO9001 Iternational Quality Management System Certificate.5) Uses:the products are mainly used in the protective belts on both sides ...