
Hot Dipped Galvanized Razor Barbed Wire is made of high quality low-carbon steel. After drawing molding, pickling rust, high temperature annealing, hot dip galvanized and cooling process, it can be t
Hot Dipped Galvanized Razor Barbed Wire is made of high quality low-carbon steel. After drawing molding, pickling rust, high temperature annealing, hot dip galvanized and cooling process, it can be t