Comprehensive System Overview
Engineered for Excellence, Built for Performance
Safety-First Industrial Manufacturing
As a China Custom Commercial Freight Elevator Manufacturer, Suzhou Dongao Home Elevator Co., Ltd. prioritizes life-safety engineering above all. Our 17,000sqm facility in Qidu utilizes advanced production technology to manufacture fire-rated components that meet global standards. We provide intelligent solutions for high-end villas and private residences that require the highest level of protection. Our commitment to quality from professional craftsmanship ensures that our fire-rated systems are not just compliant, but are an "honourable choice" for developers and owners who refuse to compromise on safety. By utilizing efficient modern management modes, we ensure that every fire-rated door and cable assembly is certified and tracked throughout the production process.
Why Choose Our System?
- Advanced German Engineering Standards
- 30% More Energy Efficient
- Silent Operation Technology
- Earthquake Resistant Design
Core Solutions for Every Need
Tailored Solutions for Premium Residences
High-Risk Safety Scenarios
- Multi-story luxury villas where the elevator serves as a primary vertical path and requires smoke isolation.
- Commercial logistics centers where fire compartmentalization is a legal requirement for freight elevators.
- Public residential buildings where the elevator is designated as part of the emergency evacuation strategy.
- Industrial facilities handling flammable materials where the hoistway must act as a fire-break between floors.
- Underground parking structures where the elevator provides the only direct exit to the surface level.
Technical Precision & Specifications
Where Innovation Meets Reliability
Our technical specifications represent the pinnacle of elevator engineering, combining safety, efficiency, and luxury in every parameter.
| Door Fire Rating | E60 / E120 / EI60 (Certified) |
| Cable Type | LSZH Fire-Resistant (90min+ Integrity) |
| Logic Mode | Fireman’s Service Phase I & II |
| Smoke Protection | Intumescent Seals on All Door Frames |
| Power Backup | Integrated with Building Emergency Supply |
| Shaft Ventilation | Automatic Smoke Extraction Interface |
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