
Leading Industrial Solution Provider
Qingdao Dongjelion International Trade Co., Ltd. focuses on providing one-stop services for the design, research and development, production and sales of new energy air-conditioning systems for trucks and mechanical equipment.
- Factory style one-stop service.
- Provide all spare parts and technical support.
- The factory covers an area of 100 acres.
- Advanced production equipment.
- A technologically advanced research and development center.
Reason to Choose Qingdao Donjelion
Our R&D center has the capability to design and develop core components of automotive thermal management systems, covering compressors, thermal management integrated modules, multi-channel electronic water valves, and controllers.

Main Products
We Promise To Find You The Right Equipment
Application Scenarios
Our Advantages
We are the pioneers in the production of truck electric air conditioners, we are the R&D and innovators of electric scroll compressors, and we are the solution provider of new energy air conditioning systems.
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QUALITY ASSURANCE
Our R&D center has the ability to design and develop core components for automotive thermal management systems.
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GOOD SERVICE
Factory-style one-stop service, we can provide all spare parts and technical support.
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REASONABLE PRICE
The factory covers an area of 100 acres and has a standard factory building of more than 80,000 square meters.
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FAST DELIVERY
If we have stock of the item you need, we can send goods to you within 2 working days after deposit or 100% payment into our bank account.
Company News
We Promise To Find You The Right Equipment