Our black annealed wire is a high-quality low-carbon steel wire, processed by annealing, pickling and blackening treatments. It features good flexibility, high tensile strength, smooth surface and strong corrosion resistance. The annealing process ensures the wire is soft and easy to bend, twist and shape without breaking. Widely used in construction binding, fencing, wire mesh weaving, packaging, agriculture and other fields, it meets international export standards and is a cost-effective and practical metal wire product.