Comprehensive System Overview
Engineered for Excellence, Built for Performance
Reliability in the Deep Freeze
Suzhou Dongao Home Elevator Co., Ltd. is an industry pioneer in specialized industrial solutions. At our 17,000sqm plant in Qidu, we produce high-end quality lifts designed for the extreme demands of the cold chain. We understand that in a sub-zero environment, equipment failure is not an option. By utilizing German advanced technology and our "heart of wisdom" engineering, our 100+ team members produce cold-storage lifts that are an honourable choice for modern logistics. Our efficient modern management mode ensures that every unit is a masterpiece of productivity innovation, providing intelligent solutions for the most challenging thermal conditions in the industry.
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
Cold Chain & Pharmaceutical Scenarios
- Frozen food distribution centers requiring vertical transport at -20°C or below.
- Pharmaceutical cold storage for the movement of vaccines and temperature-sensitive biologics.
- Ice cream manufacturing plants with multi-level storage facilities.
- Cryogenic research laboratories requiring vertical access to specialized storage tanks.
- Meat processing facilities where sanitation and low temperatures are required simultaneously.
Technical Precision & Specifications
Where Innovation Meets Reliability
Our technical specifications represent the pinnacle of elevator engineering, combining safety, efficiency, and luxury in every parameter.
| Temperature Rating | -20°C to -40°C (Customizable) |
| Structural Material | Low-Temperature Ductile Steel |
| Lubrication | Arctic-Grade Synthetic Fluids |
| Electronics | Heated Enclosures (IP65) |
| Thermal Sealing | Multi-Layered Insulated Doors |
| Drive Type | Heated MRL Traction / Specialized Hydraulic |
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