Comprehensive System Overview
Engineered for Excellence, Built for Performance
Productivity Innovation in Motion
Suzhou Dongao Home Elevator Co., Ltd. is an industry pioneer in the transition to gearless technology. Our 17,000sqm plant in Qidu is a "heart of wisdom" center where we manufacture the next generation of intelligent solutions for the global market. We understand that for nearly 5000 villa owners, "high-end quality" means a lift that is both quiet and efficient. By introducing German advanced lift technology, our 100+ team members produce gearless systems that are an honourable choice for any modern residence. Our efficient modern management mode ensures that every PMSM motor is tested for maximum torque efficiency and minimum noise, allowing our clients to enjoy the time with a lift that represents the cutting edge of the time and exquisite luxury.
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
Space & Energy Conscious Scenarios
- High-end villas where a separate machine room is not feasible or desirable due to roofline restrictions.
- Green building projects (LEED/BREEAM) that require the highest level of electrical efficiency for vertical transport.
- Modern apartment complexes where space maximization is critical for the developer’s ROI.
- Luxury penthouses where the elevator motor must be silent enough to be installed adjacent to living areas.
- Historic buildings where the addition of a machine room would violate preservation regulations.
Technical Precision & Specifications
Where Innovation Meets Reliability
Our technical specifications represent the pinnacle of elevator engineering, combining safety, efficiency, and luxury in every parameter.
| Motor Type | Permanent Magnet Synchronous (PMSM) |
| Efficiency Rating | Up to 95% - 98% |
| Machine Room | None Required (MRL Design) |
| Noise Level | ≤ 45dB (Inside Cabin) |
| Braking System | Dual-Circuit Electromagnetic (Maintenance-Free) |
| Control System | Full Vector VVVF Drive |
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