1>Material: Iron Wire 2>Finished:E.G 3>Specification: BTO-10, BTO-12, BTO-18, BTO-22, BTO-28, BTO-30,CBT-60,CBT-65 Razor Wire FencingMaterial: galvanized sheet and wire, Stainless steel sheet and wireSpecification: BTO-10, BTO-12, BTO-18, BTO-22, BTO-28, BTO-30,CBT-60,CBT-65Usage: Mainly used for the importance safeguard such as the frontier defense line wire, sentry, prison, military base and ...