For customers who are the first to contact the cooling fan, the first choiceCooling fan manufacturersThe first thing to know is the price, such as 3007 fans, Japanese imports or about 20 brands of first-line cooling fans in Taiwan Province, and about 6-10 brands in second-line and mainland China. The price of small processing workshops in mainland China is only about 3 yuan. Why is it so different?

1. If you buy an imported fan, you may first say that the quality of the family is good and the family is good. Imported fans are mostly ball bearings, which have high cost, long service life and stable quality.

2. Domestic first-line brands are much cheaper than imported brands, but the bearings are oil-bearing bearings, which have poor temperature resistance and dust resistance. Even if domestic products use double ball bearings, the price is actually much cheaper, mainly because the reliability and stability of the product are still poor.

3. Why are domestic small processing workshops so cheap? In addition to low management costs, although oil-containing bearings are also used in materials, the accuracy of bearings, the accuracy of chips and the accuracy of other materials are all deviated.

Combined with the above items, to sum up, no matter who made it, the cooling fan will rotate, the shape is the same, but the difference lies in some details, such as noise value, air volume, firmness, high pressure and high flow resistance, temperature resistance, service life, defective rate and so on. Of course, the production here does not mean that the expensive ones must be good, nor are some manufacturers of cooling fans. Their prices are very low, the materials are well used, the profits are very low, and the factory management is also very good, but the profits are very low.

Therefore, when customers choose a cooling fan manufacturer for the first time, they must keep their eyes open and carefully choose the right manufacturer!