Metal window and door components, namely, window screens, door thresholds and astragals in the nature of metal decorative moldings; metal cladding for windows and doors for use in construction and building;[ sheet metal primarily of aluminum, for use on windows, window screens, soffits, gutters, truck trailer panels, recreational vehicle panels, mobile home panels, machine pipe jacketing, ladders and scaffolding, and lithographic frames;] metal window and door components made of roll-formed and fabricated aluminum, namely, window screens, door thresholds and door cladding; window muntin as building materials, namely, metal strips for separating and holding panes of glass; composite spacer products, namely, spacer brackets of metal; composite spacer products for fabricating windows, doors and solar panels, namely, spacer brackets of metal; window and door components, namely, metal thresholds

Non-metal window and door components, namely, window screens, door screens, door thresholds, door cladding and astragals in the nature of non-metal decorative moldings; architectural wood moldings for use on windows and doors; doors of wood clad in aluminum; window frames of wood clad in aluminum; manufactured housing, namely, mobile homes made primarily of aluminum; non-metal windows and door components made of PVC (polyvinyl chloride) in the forms of custom-made window screens, door screens, thresholds, door cladding and astragals in the nature of non-metal decorative moldings, non-metal cladding for construction and building; window muntin as building materials, namely, non-metal strips for separating and holding panes of glass

Custom manufacture of building construction materials, glass sealant systems, window and door products, and aluminum sheet products