6 Molds of metal for molding plastic products; Cast steel; Chrome iron; Steel; Steel alloys; Steel sheets; Castings, foils, powder, and rolled, drawn or extruded semi-finished articles of lead or its alloys; Castings, foils, powder, and rolled, drawn or extruded semi-finished articles of aluminum or its alloys; Castings, foils, powder, and rolled, drawn or extruded semi-finished articles of copper or its alloys; Castings, foils, powder, and rolled, drawn or extruded semi-finished articles of nickel or its alloys; Castings, foils, powder, and rolled, drawn or extruded semi-finished articles of tin or its alloys; Castings, foils, powder, and rolled, drawn or extruded semi-finished articles of magnesium or its alloys; Castings, foils, powder, and rolled, drawn or extruded semi-finished articles of zinc or its alloys; Castings, foils, powder, and rolled, drawn or extruded semi-finished articles of titanium or its alloys