
Hot Dipped Galvanized Barbed Wire Roll Double Strand Barbed Wire Factory Supply. High Security Design: 360-degree cutting hazards with 22mm serrated blades prevent climbing and crossing. All-Weather Durability: Double-layer anti-corrosion HDG plus optional PVC coating for harsh environments. Rapid Deployment: Pre-formed concertina coils install 3x faster than manual barbed wire. Cost-Effective Solution: Lower maintenance than electric fences and reusable after temporary use. Customizable Coil Size: Available in 450mm, 600mm, and 900mm diameters to fit specific needs. ISO 9001 Certified: Manufactured under strict quality standards with SGS and CE certifications. OEM/ODM Services: Full customization available from samples, designs, or minor adjustments. Wide Application: Ideal for prisons, borders, critical infrastructure, and security fencing.