
Foshan 4 Season Permanent Ground Winter Extendable Telescopic Motorized Patio Enclosed Glass Greenhouse Retractable Roof Aluminum Aluminium Mobile Sunroom. Safety protection, wide field of view, ventilation and light transmission. High-performance laminated low-e glass can greatly reduce indoor and outdoor heat transfer. Andeffectively prevent the sun's ultraviolet radiation. Sunroom profiles have undergone feasibility studies and have different volumes, thicknesses,surfaces,mechanical properties, durability and tolerance. Ensure load-bearing, wind resistance, snow resistance and fire resistance. Inteligent control, can be connected to smart home system, voice control, mobile phone remote controlrain sensor, etc. It can be opened in a large area to increase the indoor and outdoor space experience.