Builds Reinforced Safe Cellar Shelter in Backyard
We produce a wide range of survival shelters designed to safeguard you and your family in the event of pandemic outbreaks, civil unrest, and threats such as biological, nuclear fallout, or EMP attacks. Our safe rooms are designed for installation under the concrete floors of new houses or as standalone backyard structures.
| Technical Specifications | Details |
|---|---|
| Material | High-Grade Steel |
| Rated Filter Ventilation Capacity | 100 cubic metres per hour |
| Weight | 50KG (Standard Unit) |
| Resistance | < 220Pa |
| E. coli Elimination Efficiency | Within 5 minutes > 95% |
| B. Subtilis Spore Killing Efficiency | Within 23 minutes > 80% |
With 20 years of experience, we focus on high-performance ventilation and security equipment. Our factory spans over 10,000m² providing customized solutions for industrial, commercial, and private safety applications.





Whether you have a large-scale project or a specific question about shelter safety, our expert team is here to help.
Welcome to contact us for professional consultation!