Door casings, not of metal; Non-metallic door casings; Door frames, not of metal; Door panels, not of metal; Doors, not of metal; Insulating doors of non-metallic materials; Non-metallic door surrounds; Non-metallic doors; Non-metallic industrial doors; Non-metallic panels for doors for buildings; Non-metallic roll doors for use in industrial buildings; Non-metallic roll doors for use in warehouses; Non-metallic shaped blocks for use in the construction of doors; Non-metallic shaped panels for use in the construction of doors; Non-metallic shaped sections for use in the construction of doors; Ready made door frames made of plastic; Safety doors, not of metal