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We hold a very strict quality control system to check every connector of our products for your safety.

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1. We will reply you in detail within 24 hours

2. We own well-trained and professional sales and after- sale services who can speak fluent English.

3. We offer OEM services and can print your own logo on products.

4. We have strong ability to do ODM projects.

Q: What is the working principle of an electric fan?: The surface of the body has a lot of sweat, when the electric fan, indoor air flow, so it can promote the rapid evaporation of sweat, combined with evaporation need to absorb a lot of heat, so people will feel cool.

Q: What are the advantages and disadvantages of the vaneless fan?: Non - leaf noise makes it necessary to absorb air at the base

Q: Which items should we pay attention to selecting electric fans?: When choosing an electric fan, pay attention to whether the outer packing and inner packing of the fan are damaged or not.

Q: What are your misunderstanding blowing ？: That is to use electric fans to cool down and sleep together. When sleeping, the functions of the organs in the body are reduced to the lowest level. All reflexes disappear, immunity declines and diseases are easily induced

Q: Why not head fan to blow?: Blow to the head when the heart and brain stroke

Q: What is the difference between air conditioner speed regulation and electric fan speed regulation?: The difference between them is reflected in the range of speed regulation with a fixed torque load. Two, the motor efficiency is reflected at different speeds. Three, the torque is expressed at different speeds.

Q: Is the power consumption the same when the fan is used in different gears?: The maximum design speed is used as the design value, and the minimum speed deviates from the design value.Fan blade is also a sensitive load, the power of shaft and speed are three times, and the higher the speed, the greater the energy consumption

Q: How is the fan made up?: The control circuit is made of IC induction magnet, and the N.S. pole controls the coil through the circuit to generate internal excitation to rotate the rotor.

Q: How do you use an electric fan to set up an air distribution system in an air tight room?: Turn the fan on the cabinet towards the window (the effect of a platoon fan is better than the fan you are now placing in the lower part) Then another fan from the end of the bed (though it may be your pillow) sends the air deep into the room to increase ventilation.

Q: What are the types of electric fans?: Household electric fan: a fan, fan, fan, wall fan, ceiling fan, fan, fan, air conditioning fan (i.e. cooling fan); Taishan and shook his head and shook his head: some fan; fan in the head and turn the page

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