Joinsda introduces aluminum-based building systems designed for disaster-prone regions, combining rapid assembly with resistance to earthquakes, hurricanes, and floods — addressing the global need for safe, durable emergency housing.
The Quake-Resistant Aluminum Frame System features flexible joints (titanium-aluminum alloy hinges) that absorb seismic energy, allowing the structure to sway up to 15° without collapse. Tested to withstand magnitude 7.5 earthquakes (per ASTM E1886 standards), the frame supports lightweight wall panels and roofs, making it suitable for post-earthquake reconstruction in areas like Turkey and Nepal. A relief organization used 500 units to build temporary housing in Syria, with all structures surviving aftershocks in 2025.
For hurricane zones (e.g., Caribbean, Florida), the Wind-Lock Aluminum Roof Truss includes interlocking aluminum beams with reinforced bolts, resisting wind uplift pressures up to 3.2kPa (equivalent to Category 4 hurricanes). Its modular design allows a 50㎡ home to be assembled by 4 people in 8 hours — critical for rapid deployment after storms.
Flood-prone regions benefit from the Elevated Aluminum Floor System, which raises living spaces 60cm above ground using corrosion-resistant aluminum stilts. The stilts are anchored to concrete pilings, with waterproof aluminum panels forming a barrier against 1.2m floodwaters. Used in Bangladesh’s delta regions, the system kept 200+ homes dry during monsoon floods in 2024.
All components are 100% recyclable and compatible with Joinsda’s sustainable manufacturing processes. “Disaster housing shouldn’t be temporary in quality,” said the humanitarian projects director. “Our aluminum systems provide safety today and can be repurposed tomorrow.”

Contact:
Shenzhen Joinsda Technology and Engineering Co., Ltd.
Unit 3509, Building 9, Shenzhen Bay Science and Technology Ecological Park, No. 3609 Baishi Road, Nanshan District, Shenzhen, Guangdong Province, China
Web: https://www.joinsda.com | Email: sales@joinsda.com
Phone/WeChat/WhatsApp: +86 190 6516 9199


