As an innovative modular building, the double-wing expandable container house boasts a clever design that balances convenience in transport and spaciousness in use. During transportation, it remains compact and portable, matching the size of a standard container—ensuring easy and cost-effective logistics. Upon arriving at the site, it can be quickly unfolded with hydraulic or mechanical systems, dramatically expanding the usable living space: approximately 36 square meters for the 20ft model and around 56 square meters for the 30ft version.