Utilizes a light steel structure (K-shaped steel or C80# steel) as the main framework. Components are bolted for rapid installation and disassembly. Single-story clear height up to 2760mm.

Walls feature 50mm-thick double-sided color steel sandwich panels. Roofs are 20mm-thick PU tiles or color steel sheets, ensuring waterproofing and thermal insulation.

Floor live load: 150 kg/sqm; seismic resistance up to Grade 7. Sloped roof design withstands Grade 10 winds.

A 4-person team can install 80-100 sqm/day. The structure is reusable for over 10 cycles with minimal wear.

Suitable for construction sites (dormitories, offices), public facilities (emergency shelters, mobile hospitals), and commercial pop-up stores.