Structure and Material • Folding Box for Small Packaging: Usually made of cardboard or similar lightweight materials, the box structure is formed through folding and bonding processes. Common materials include cardboard, plastic, etc., which are lightweight, environmentally friendly, easy to process and recycle. Large container folding packing box: using hot-dip galvanized steel frame, such as Q235B steel, the columns, beams, and chassis are connected by bolts, with good stability and seismic resistance. The outer layer of the wall is usually made of color steel plate, and the middle is filled with insulation materials such as rock wool and glass wool. The roof is made of steel skeleton and insulation layer, and the ground is usually made of channel steel and patterned steel plate. Features: Space saving: When not in use, it can be folded into a flat state. Whether it is a small cardboard folding box or a large container folding box, it can greatly save storage space and facilitate warehouse management and space utilization during transportation. Convenient transportation: Large folding packing boxes have three transportation methods: full container, flat packaging, and container loading. Flat packaging can save a lot of shipping costs, while small folding packing boxes are also convenient for transportation due to their lightweight and easy stacking characteristics. Quick installation: Large container folding packing boxes have a high degree of prefabrication, with pre installed circuits, drainage pipes, doors and windows, etc. Typically, 4 workers can complete a single box installation in 3 hours. The small folding packing box adopts a simple buckle design, making assembly convenient and fast. Durable and sturdy: The small folding packing box has a well-designed structure that can withstand certain weight and pressure, protecting the internal items. The frame of the large folding packing box is sturdy, with a wind resistance load of ≥ 0.55kPa, a seismic fortification intensity of ≥ 7 degrees, and a ground bearing capacity of ≥ 2 tons/square meter. • Environmental protection and energy conservation: The materials are recyclable, in line with the concept of green building, and the large folding packaging box has good insulation performance, which can reduce energy consumption. • Flexible combination: Large folding packing boxes can be used as single boxes or can be combined in multiple directions. They can be staggered up and down, stretched left and right, and assembled freely. They can also be stacked up to 3 layers to meet different space requirements. Small folding packaging boxes can be customized in size, color, logo, etc. according to needs, with flexible applications. Application scenario • Logistics transportation and warehousing: Used for packaging and transporting various items, especially light and medium-sized items, and can also store and classify items in warehouses to improve warehousing efficiency. • Home and Office: It is convenient to pack items when moving home, and organize and move office supplies and documents when moving office. In the commercial field, it can be used as an exhibition hall, sales office, shopping center, shop, homestay, etc., to meet the needs of commercial space. Construction site: used for project office buildings, worker dormitories, restaurants, bathrooms, etc. Municipal engineering: used as municipal resettlement buildings, temporary office spaces, public restrooms, etc. Tourist attractions: Build tourist centers, vacation cabins, dining venues, etc.