Expandable House/Foldable House Expandable box-form modular house, which incorporates a box module, foldable roof module; stated box module includes a box-form steel structure frame, a foundation plate established around the steel structure frame, a first hill wall, a next hill wall located on either side in the steel structure frame https://eduardoruwxz.wssblogs.com/31250279/5-simple-statements-about-folding-container-house-explained