Some foreign customers need to find the gutter cover brush which were originally purchased were too smooth.

It is understood that the main function of the gutter cover brush is to filter the water environment, so the gutter cover brush must have a good filtration effect. Aoqun is the first company in the industry to set the industry standard for twisted wire gutter cover brush.

All gutter cover brush is produced with various irregular curved wires and cross wires. The irregular angular contact surface can effectively filter the particulates in the water, reduce the anaerobic water conditions in the water, which is loved by the majority of customer.