Comprehensive System Overview
Engineered for Excellence, Built for Performance
Uncompromising Safety for High Ambitions
Suzhou Dongao Home Elevator Co., Ltd. is a Heavy Duty Freight Elevator Supplier with a specialized focus on high-risk industrial safety. Our 17,000sqm plant in Qidu is an industry pioneer in the manufacturing of explosion-proof lifts for global industrial giants. We understand that in a chemical or energy facility, safety is not just a feature, but an "honourable choice." By utilizing German advanced technology and productivity innovation, our 100+ team members produce "high-end quality" lifts that meet the world’s most stringent explosion-proof standards. Our efficient modern management mode ensures that every component is certified and tracked, providing an intelligent solution for the most hazardous environments.
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
Hazardous Industrial Scenarios
- Oil and gas refineries where the lift must operate near processing units.
- Chemical manufacturing plants handling flammable solvents or gases.
- Grain silos and flour mills where fine dust creates an explosion risk.
- Pharmaceutical factories using alcohol-based processing.
- Offshore platforms where saltwater corrosion and gas risks are present 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.
| Ex-Proof Rating | ATEX / IECEx / GB Zone 1, 2, 21, 22 |
| Motor Type | Flame-Proof (Ex d) / Non-Sparking |
| Wiring | Intrinsically Safe / Armored Cable |
| Enclosure | Stainless Steel Ex d or Ex p |
| Roller/Guide Material | Bronze / Non-Sparking Composite |
| Safety Gear | Explosion-Proof Certified Progressive Gear |
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