type:hot plate, round hot plate material:cast iron Cast iron hot plates, with or without the heating wires CAST IRON HOT PLATES1.Name: hot plates2.Material: cast iron3.with or without the heating wires, machined or unmachined on the tops. 4.Various sizes and structure are available1.Name: hot plates2.Material: cast iron3.with or without the heating wires, machined or unmachined on the tops. 4. ...