Anhui Yizhuang launched a new folding box in 2022 with great fanning. The dimensions are: width 3 meters, length 6 meters, and height 2.65 meters. The entire profile is formed in one go by a large high-frequency welding machine. All the joints adopt a step interlocking design, which has excellent sealing performance and is windproof and leak-proof. The steel frame has a service life of 10 years and can be folded 1,000 times. The thickened profile base is 2.5mm galvanized material. The profile of the base is 24 cm, the width of the column is 14 cm, and the width of the top beam profile is 15 cm. The frame includes the base, and when folded, the height is 43 cm. The walls are made of thick plain sandwich panels, with a iron sheet thickness of 0.3 and a density of 45KG. The top adopts a composite ceiling structure. The interior uses a 0.35mm thick 831 ceiling, and the exterior panels are made of 0.45mm thick corrugated color steel plates, which are beautiful and simple. The product quality has been comprehensively improved!
