... BTO10,BTO12,BTO18,BTO22,BTO28,BTO30,CBT60.CBT65 Razor barbed wire mesh :1. Material:1)Hot dip galvanized plate + hot dip galvanized ... steel wire2)Stainless steel plate + Gal. Steel wire or SS wire in different grade.2. Production method:1) straight line ... .Please let me know the quantity and material razor barbed wire mesh