Installation and Features: Easy installation. The entire installation process only takes 10 minutes to complete. During the lifting process, it is installed as a whole. Workers only need to hold it once. After the front door and rear window are fixed, the side panels can be directly opened. 2-3 people can complete the installation.安装特点：安装方便。整个安装过程仅需10分钟即可完成。在吊装过程中，它是作为一个整体安装的。工人们只需要握住它一次。前门、后窗固定好后，可直接打开侧板。2-3人即可完成安装。

Good appearance: It has the appearance of a high-end packing box and is almost identical after installation, which can meet the image requirements of medium and high-end customers for large-scale temporary construction projects.外观好：具有高档包装箱的外观，安装后几乎一模一样，可以满足中高端客户对大型临时建筑工程的形象要求。

Good sealing performance: The sealing performance at the top and the four corners is all very good.密封性能好：顶部和四角的密封性能都很好。

Save on transportation costs: A 17.5-meter large flatbed truck can carry 14 sets, which greatly saves transportation funds.节省运输费用：一辆17.5米的大型平板车可装载14台，大大节省运输资金。