There are also high-end and low-end products in the cooling fan industry. Some manufacturers specialize in low-end cooling fans, which are much more favorable in price and worse in material and performance. They are more suitable for fast-consuming products. Although high-end cooling fans are expensive in price, they have guaranteed quality, long service life and good performance, and are suitable for various fields that need cooling fans. The brand price of high-end cooling fans is generally between 15-60 yuan. This price is the price of 20-120 sizes of DC fans, the price of other large fans is about 100-400 yuan, the price of centrifugal fans and blowers is about 80-200 yuan, and the price of small centrifugal fans is about 20 yuan. Please consult customer service for detailed brand prices of each high-end cooling fan.