Our products are mainly focusing on customization, providing cooling fans of different sizes and air volumes according to customers' heat dissipation needs. According to the structure, we can divide it into two types: one is a double ball structure with a lifetime of 50000 hours, and the other is a hydraulic structure with a lifetime of 20000 hours. Distinguished from its appearance: square fan, bracket fan, blower, and AC fan. There are over 300 styles.