This case is an on-site photo of our foldable container houses for a project in the cold zone of Kazakhstan. Patches of snow still remain on the site, and the low-temperature environment puts the performance of the housing to the test. This foldable cabin features wood-grain exterior cladding and glass doors with black frames, delivering a simple and elegant look. The walls are equipped with thickened insulation layers, and the overall structure is reinforced. It has excellent snow-load and wind resistance, suited to Kazakhstan’s long cold winters, and effectively maintains a comfortable indoor temperature. As factory-prefabricated modular foldable units, they are easy to install on site without complicated civil works and can be put into service right after unfolding. When folded, the cabins occupy little space and greatly reduce cross-border logistics costs. Water and electrical pipelines are pre-embedded inside, so they are ready for use once connected after arrival. They can be used for wilderness camps, mining duty premises, temporary site dormitories and rural homestays in Kazakhstan. Multiple units can be joined together. The cabins can be disassembled and relocated many times with a high reuse rate. Jinzhong supports customisation of appearance, dimensions, insulation specifications and supporting facilities as required, with one-stop production and delivery. It is a high-quality prefab temporary building solution for cold regions in Kazakhstan.