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DONGGUAN XINGDONG ELECTRONICS CO., LTD.
Address:LiShi Industrial Zone, QiaoLi Village, ChangPing Town,DongGuan City, GuangDong 523586, China
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Add: Bikeum B/D 3rd fl. Yangwharo 108, Mapo-Gu, Seoul. Korea
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           Congyun Road No.810,Baiyun District of Guangzhou,
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Add: 603#,NO.395 Tangdenan Rd, Tianhe District,
        Guangzhou, China

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Micro Cooling Fan choice is important

Time:2014-11-11 Click:488Times

1. Choose Select brand good "Micro Cooling Fan" means choosing quality, so that the DC fan is important to guarantee the quality from the brand.
2. Select "Micro Cooling Fan" from the outer surface should be relatively thick overall, relatively pure colors (especially black, the color of the fan is not important), at the edge of the box leaves no burrs, watching from the appearance of blades thickness (very important because too thin easily broken), there is not much strain when frame.
3. Bearing up select "Micro Cooling Fan" because bearings are divided into two kinds of ball bearings and oil-bearing ball bearing long life, low noise, but the price is very expensive requirements. Oil-bearing ball bearing service life is shorter than 1/3, may be some noise (over one year) in use for some time, but the price is cheap. After more understanding since we can choose, but if any ball fan and oil prices almost the price of the fan, it indicates which ball bearings or eliminated for the old product, do not buy. To push new products and the manufacturers of the bearings (except clear that the oil-bearing outer) will not exceed the life of the ball bearing, but also there is noise in the future use.

DONGGUAN XINGDONG ELECTRONICS CO., LTD.

Tel: +86-769-83660708

Fax: +86-769-83660718

Email:info@d-fan.com.cn

URL: /eng/
 

Address:LiShi Industrial Zone, QiaoLi Village, ChangPing Town,DongGuan City, GuangDong 523586, China

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