Aoqun door brush draught excluders also show its "power" to the world in the brush industry!

Aoqun is the world's first nylon flame retardant door brush draught excluders and has reached the highest international flame retardant rating UL94-V0: burning white smoke, no odor, extinguished within 10 seconds after leaving the fire, and no dripping.

Aoqun has obtained ISO9001-2015 quality management system certification, has more than 30 EU and industry certifications, complies with EU ROHS and SVHC standards.

Aoqun, door brush draught excluders continue to innovate through professional, dedicated and ingenuity!