... the wall spikes in China , we expor t the wall spikes razor wire mesh wall spikes with lowest price and good quality ,we ... sites security with ease.The lengths come in 1.45 metre & 1.8 metre lengths and can be cut to length for ... for protecting Low Roofs, Walls, Fence Toppings, Schools, Medical Centers and Public BuildingsMaterial: hot-dip galvanized steel sheet, stainless steel AISI430 ...