Why Air Cool

Reasons to choose Air Cool

Reasons why Air Cool becomes your preferred supplier

3. Blade Manufacturing

  • Own sticker machine
  • Help customers cut customized blade shapes
  • Own color spray painting line or hand coloring

1. Motor

  • Rotors and stators are stamped from Taiwan China Steel silicon steel coils
  • Self-made motor using Taiwan Daya copper wire
  • 100% online full inspection

2. Other Parts

  • Own mold center: mold design, production, and maintenance. Customized unique designs will not be plagiarized as public molds.
  • Stamping, die-casting, electroplating, and baking are all available, and the prototyping and mass production schedules are highly controllable.

We provide one-stop service

Product design

R&D

Sample making

Testing & UL certification

Mass production

Customer service

Since 2003, Air Cool has a UL certified laboratory

UL dispatches personnel to Mingyuan's laboratory weekly to conduct certification audits.


For continuous qualification, our laboratory must meet UL’s annual audits, and we also need to send our equipment back to UL each year for testing.


Only personnel who have been trained by UL and passed the assessment can carry out testing and certification in the laboratory.

What is UL certification?

UL certification is a safety certification service provided by Underwriters Laboratories in the United States.

UL is a world-renowned safety science organization that specializes in testing and certifying products to ensure that they meet specific safety standards. When a product obtains UL certification, it means that the product has passed rigorous testing and complies with the safety standards of the United States and Canada. , especially in electrical equipment and electronic products.


The UL mark is usually seen on the product, which indicates that the safety and quality of the product meet the required standards and it is allowed to be sold on the market.

Our technical strength

One-stop service covering the entire process from product design to mass production.

The professional R&D team is responsible for product innovation and sample production, and conducts strict testing to ensure compliance with certification standards.

Our production technology supports large-scale mass production while providing comprehensive customer service to ensure that every product meets reasonable quality standards.

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