This is an on-site delivery photo of our foldable container house for a coastal project in Tanzania. Located in the coastal zone with high salinity in the air, the cabin adopts light grey metal wall panels with white frames. Its specially upgraded anti-corrosion coating effectively resists salt spray corrosion and extends the service life of the building. Adopting a modular foldable structure, the main body is fully prefabricated in the factory. On-site installation is simple and efficient. No heavy construction equipment is required, and the cabin can be quickly set up for immediate use. When folded, it takes up little space, suitable for ocean shipping and greatly reducing cross-border transportation costs. Water and electrical pipelines are pre-routed inside, so it is ready for operation once connected on site. It is suitable for coastal infrastructure dormitories, field work camps and temporary offices in Tanzania. Multiple units can be connected and combined. The houses can be disassembled, relocated and reused repeatedly. Jinzhong provides custom salt-spray and rust-proof configurations tailored for coastal climates. We offer one-stop manufacturing, delivery and technical guidance. It is a reliable prefab temporary building solution for coastal areas in East Africa.