Performance advantages: The broken bridge aluminum alloy is used as the frame, and the top heat insulation strip adopts multi-cavity PA66GF25 material to achieve excellent heat insulation performance. Design advantages: The materials and accessories required for the system sun room are all precisely calculated to prevent additional splicing and cutting due to design flaws. The top shape is different and the appearance is beautiful and generous. Installation advantages: The system sunshine room adopts Luban lap technology on site, and the product has high structure and stability. Drainage advantages: The system sun room is equipped with a complete primary drainage structure, and the section of the profile member is designed with a secondary drainage structure to ensure that a small amount of rainwater and indoor condensate from the water seepage rubber strip are discharged to the outdoors in an orderly manner; the external drainage channel and downpipe enhance the entire sun room Water tightness. Supporting advantages: The system sun room system adopts the European standard notch, which can be perfectly matched with the system doors and windows, improving the practicality of the whole sun room. Intelligent advantage: The system sun room adopts intelligent WIFI window opening system, making your home life smarter and more intimate.