Recently, Mr. Liu, was very troubled. The vacuum with brushes often shows filament loss. Some products have lost their filament with vacuum with brushes in less than 3 months; serious affect the credibility of their company.

Later, Mr. Wang learned that Aoqun was a company specializing in manufacturing vacuum with brush, and immediately called Aoqun to consult, and Xiao Wang received him. After learning about Mr. Wang’s needs, Xiao Liu introduced Mr. Wang’s marketing philosophy to focusing on quality, embodying value, and making every vacuum with brush attentively. Each vacuum with brush of Aoqun is produced through a strict quality control process. The tensile strength of the wool is 10mm ≥ 10 kg. During normal use, there will be no filament loss, which is 10 times stronger than a bunch of filaments. 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-out force was far more than 10 kg. Even if the base was bent, the filament was still stable. Mr. Liu was very confident in Aoqun’s industrial vacuum with brush. 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.