Recently, Mr. Liu, an electrical appliance company, was very troubled. The vacuum cleaner brush replacement used in the vacuum cleaners produced by his family often showed filament loss. Some products lost their filament after less than 3 months; it seriously affected their credibility if the problem is not solved.

Later, when he learned that Aoqun was a company specializing in vacuum cleaner brush replacement, he immediately called Aoqun for consultation, and Xiao Wang received him. After learning about Mr. Wang ’s needs, Xiao Liu introduced Mr. Wang ’s marketing concept to every vacuum cleaner brush replacement with heart. Each vacuum cleaner brush replacement of Aoqun is produced through a strict quality control process. The tensile strength of the filament is 10mm ≥ 10 kg, and there will be no filament loss during normal use. It is stronger than a bunch of hair. Times.

Xiao Wang sent samples to Mr. Liu. A week later, Mr. Liu called Aoqun again. After the samples were received, they were tested for pull-out force. The pull force was far more than 10 kg. Even if the base was bent, the filament was still stable. Mr. Liu was very confident in the vacuum cleaner brush replacement of Aoqun. At the same time, he sent a drawing to Xiao Wang to arrange proofing. After confirming the sample, he began to purchase in bulk immediately.