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Dennis, is from an Australian roller door manufacturing company, recently encountered something particularly bothering him. His clients reported to him that there had been a lot of small black spots on the top and sides of the shutter doors installed by their company recently, and the problem of these small black dots were actually the strip brush holder that they had installed some time ago. Thei...
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Claudia from India is the purchaser of the train door. She sent us an e-mail. "I am going to bid for a large government project. The flame retardant requirements for the brush are very high. There are several samples available from several supplier, but couldn’t reach the flame retardancy standard. We have found that your company has cooperated with many train door su...
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On November 15th, Miss Li from Lanzhou called AOQUN and asked if the strip brush price on the door could be customized. The reason is that the sealing problem of all warehouse doors in the industrial area has not been solved. Because the wind and sand in the north is large, the space between the warehouse doors, especially under the door, is relatively large, and the dust is easy to enter and dama...
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Mr. Zhu is in the screen door company's product design, because the weather draught excluder brush strip needs to be fixed on the door body, so it is necessary to drill the aluminum profile to achieve product fixation. Colleagues from the installation department recently told him because too many holes on the aluminum profile, the installation was particularly troublesome, and the labor cost was m...
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At the beginning of last month, Zhang, who has been engaged in the home window business, found my contact information through the Internet and called me. He said that their factories often receive some high-end orders, and many door bottoms need to be equipped with a 50mm brush strip garage door seal. However, the aluminum alloy base provided by the original brush supplier is prone to blackening a...
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Some time ago, I received a call from Mr. Liu, who is in the door industry. The existing export customers have strict requirements on the appearance of the products. The 25mm brush strip garage door seal requirements are fixed with the matching aluminum profiles, and the brush is not dropped as the benchmark. After looking for a number of suppliers to proof, he found that the surface of the matchi...
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Miss Su, who is engaged in the door industry, said that she has always received complaints from customers, saying that the draught excluder brush strip are rust, affecting the appearance, need suppliers to re-supply. The replacement of goods has caused adverse effects on the company's reputation. She hopes to re-select the quality supplier cooperation. We learned that draught excluder brush strip ...
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Mr. He called to order brush strip garage door seal, but he doesn’t know if AOQUN brush strip garage door seal will have uneven bristles. Because nowadays, the suppliers he cooperated with were often in this situation. Every time they receive the goods, they have to manually correct them and blow them all together. So he wanted to change a supplier. He heard that AOQUN is doing very wel...
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Half a year ago, I received a call from Mr. Chen, a well-known door manufacturer in Guangzhou. He said that the brush strip for roller doors provided by a brush factory outside the province, but this year has received feedback from many dealers that it is easy to lose filament and lack of tensile strength. There has been no improvement in the brush suppliers outside this province, and the problem ...
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