1. Material: Black wire, cold galvanized iron wire, steel wire, and hot galvanized iron wire 2. Product Specification: 1*7-2.1mm 1*7 2mm-3mm 1*7 2mm-4mm 3. Structure: 1*2 1*3 1*7 7*7 3*7, Rope Diameter: 0.25mm-5.0mm, the deformed ropes with special model are customizable. 4. Applications: High-grade buildings, vehicle/ship binding, dragging or bundling; most of the products are sold to the overseas market and highly appreciated. 5. the weights and diameters are customizable.