In the brush industry, how does Aoqun's durable espresso group head cleaning brush become the leader in the brush industry with "immortal", durable and excellent quality?

1. Aoqun's durable espresso group head cleaning brush are made of pure nylon with good elasticity. The rebound rate is as high as 99.9%. The nylon rebounds instantly after being folded in 90 °.

2. Aoqun's durable espresso group head cleaning brush rubs 1 million times at high speed without deformation and no filament loss. The pulling force of the 10mm² brush bundle is ≥10kg, which is stronger than a bunch of hair.

With its long-lasting quality, Aoqun's durable espresso group head cleaning brush have been verified by customers after actual use, and have won the recognition and trust of leading companies in various coffee industry around the world. Aoqun can say: "Aoqun's durable brush bar is the 'Tsinghua' in the brush; Aoqun brush industry is the leader in the brush industry!"