Gnprefab Fine Finishing Puff Sandwich Panel Roof Top Porta Cabin

a prefabricated, portable structure designed to be placed on a rooftop, typically constructed from materials like galvanized steel panels and insulation, providing a temporary or semi-permanent space that can be used as an office, storage area, or living quarters, offering flexibility in terms of size and layout, and easily assembled and relocated when needed; essentially, it's a modular cabin built specifically for rooftop installation.