Comprehensive System Overview
Engineered for Excellence, Built for Performance
Craftsmanship in Silence
Suzhou Dongao Home Elevator Co., Ltd. understands that silence is the hallmark of "exquisite luxury." Our 17,000sqm plant in Qidu is a center for acoustic research, where we develop intelligent solutions for nearly 5000 high-end villa owners. We believe that a high-end quality lift should be felt, not heard. By introducing Germany's advanced lift production technology and utilizing an efficient modern management mode, our 100+ team members produce silent-drive systems that are an honourable choice for any luxury home. As an industry pioneer, we combine craftsmanship with productivity innovation to ensure that our lifts provide a peaceful vertical transit experience, allowing you to enjoy the time in your private sanctuary without distraction.
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
Noise-Sensitive Living Scenarios
- Private villas where the elevator shaft is adjacent to a bedroom or nursery.
- Luxury libraries or study rooms requiring a completely quiet environment.
- High-end apartments with shared walls where mechanical noise must be minimized for neighbors.
- Homes with "open-shaft" designs where the motor and rails are visible and audible within the living area.
- Recording studios or private cinemas that require extreme acoustic isolation from the building’s mechanical systems.
Technical Precision & Specifications
Where Innovation Meets Reliability
Our technical specifications represent the pinnacle of elevator engineering, combining safety, efficiency, and luxury in every parameter.
| Noise Level (Ambient) | ≤ 42dB - 45dB |
| Motor Type | Gearless PMSM with Acoustic Shielding |
| Drive Frequency | High-Carrier PWM (16kHz+) |
| Isolation Method | Multi-Stage Vibration Dampening |
| Rail Mounting | Acoustic Isolation Clips |
| Brake Type | Silent-Action Electromagnetic |
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