Black annealed and galvanized binding wire from China. BWG 16 22, 1 25 kg coils. Construction rebar tying and packaging. Bulk export to Africa and worldwide.

S.S.D Global Ltd exports high-quality binding wire, also known as tie wire or rebar tie wire, sourced from certified steel wire drawing mills in China. Black annealed binding wire (soft annealed after drawing) is the most widely used product for tying steel reinforcement bars (rebar) in concrete construction, as its softness allows easy twisting by hand or with a tie wire tool. Galvanized binding wire offers additional corrosion resistance for outdoor applications and packaging.
Available in wire gauges from BWG 16 (1.65mm) to BWG 22 (0.71mm) with coil weights of 1 kg, 5 kg, and 25 kg, our binding wire delivers consistent diameter, smooth surface, and excellent elongation (≥ 15%) for reliable performance. Tensile strength ranges from 350 to 550 N/mm² depending on grade and gauge. We supply in export cartons or on wooden spools for added convenience, with full container loads of 20ft and 40ft available.
| Material | Low Carbon Steel Wire |
| Type | Black Annealed / Galvanized |
| Gauge | BWG 16 to BWG 22 |
| Tensile Strength | 350, 550 N/mm² |
| Elongation | ≥ 15% |
| Coil Weight | 1 kg / 5 kg / 25 kg |
| Surface | Black / Bright / Galvanized |
| Packing | Carton or spool |
Competitive bulk pricing, FOB China or CIF your destination port.
📩 Get a Free Quote → 💬 WhatsApp: +86 13202858078Bulk supply from China, shipped worldwide.