YKK AP

Metallic building materials, namely, siding, window sashes, windows, doors, bay windows, [ ceiling boards, boards for building, ] curtain walls, [ fences, gates, ] closure fixtures for doors, [ casement windows, door frames, door handles, door closures, and buckles of common metal; ] Metal exterior blinds; [ Metal roofing; Metal window shutters; Locks of metal for bags; ] Sash fasteners of metal for windows

Non-metallic building materials, namely, [ synthetic boards, ceiling boards, stone for buildings, ] window glass for buildings, window sashes, [ wall panels, ] casement windows, windows, door frames, [ fences, gates, roof coverings, door panels, doors, balustrades, marble, plaster, and plywood ]