Industrial Grade Porta Cabins are designed with a flooring, which is made out of angular frame and cover with 12 mm ply. These Porta Cabins have the basic frame made with HRC steel in the form of 4mm or 5mm T section. These Porta Cabins are offered with a top cover with 16 SWG heavy aluminium chequered plate. Industrial Grade Porta Cabins feature basic structural requirements like doors and windows.