Razor ith hot-dipped galvanized sheet or stainless steel sheet to perforate the sharpe blade and high tension galvanized steel ess steel ire. With the unique shape, razor sy to touch, and get the exnt protection. Razor a new type of protection fence, is made of straight-blade netting welded together. It is mainly used for garden apartments, institutions, prisons, post, border protection and other confinement; also be used for security windows, high fence, fence.