double loop wire(book binding wire)

we can according to the customer's requirements to produce all kinds specs and colors nylon on steel wire, and offer good servicement to customers. 1\\ Material: Low carbon steel 2\\Package cladding: import nylon 3\\ Color: according to the customer's requirements 4\\Spec: DIA.0.70-1.25mm　 5\\Thickness of the coating: 0.035mm 6\\Tensile strength Rm: 650-750 MPa 7\\ Weight: 400kg/spool