020-84858360
020-84858360
Mr. Liu reported that the draught excluder brush strip received by the customers were partly due to the inconsistency between the hole spacing and the drawings, which caused them to be completely unworkable and often required rework, which seriously affected the production and installation schedule and delayed delivery. Similar problems have occurred from time to time, causing adverse effects on the company. Mr. Liang hopes to re-select a professional draught excluder brush strip manufacturer. Through the analysis of Mr. Liu's drawings and the pictures sent from the on-site construction site, it was found that the original supplier did not notice that there were left and right operations in the drawings, and all the left-hand profiles were supplied, resulting in the hole spacing and drawings. After understanding the problem, we followed the drawing requirements, and two days later, AOQUN delivered a batch of right-handed draught excluder brush strips. Ten days later, Mr. Liang called and said that the draught excluder brush strip provided by our company was installed very smoothly, the hole distance is completely consistent with the drawings, and the project has been completed. Thanks for our timely and professional support.
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Miss Liao said that some products use industrial brush strip seals in order to achieve dust-proof effect. Because of this brush, she has been complained by the workshop and customers several times. After the original industrial brush strip seals was received, it was found that many of the problems, such as the cross filament and not perpendicular, which not only could not achieve the dustproof effect, but also affected the overall appearance of the product. Miss Liao hopes that we can help her think about it. After receiving the drawings from Ms. Liao, we found that the industrial brush strip seals have a shorter length, but the filament height is relatively long. If the packaging is not noticed, it is easy to shift during transportation, so that the problem of the filament bended occurs. We recommend Ms. Liao to improve the packaging. First, pack it in a sealed bag, 10pcs/pack, then put it in a carton, and the carton must have a filler to prevent displacement. After listening to our analysis, Miss Liao felt that it was very reasonable. Three days later, we gave Miss Liao the first industrial brush strip seals. The next day, I received a call from Miss Liao, saying that their industrial brush strip seals did not has problem with the filament, which fully meets the customer's acceptance criteria. They were praising us as a professional and efficient manufacturer of industrial brush strip seals.
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Mr. Jiang found us through the Alibaba platform, saying that there are now a number of brush strip for sliding doors. When assembling aluminum profiles, there is a problem of the slots. It turns out that Mr. Jiang's customers have special requirements on the thickness of the brush. Because the brush is too thick, the glue ribbon will be inserted into the card slot during assembly, resulting in bristles and forks, which cannot be assembled. Under the premise that the thickness of the filament can not be changed, it is necessary to ensure smooth assembly. Mr. Jiang sent us 10 sets of brush strip for sliding doors. He hopes we can help. Mr. Jiang's customers have increased the thickness requirement for the brush strip for sliding doors. It is hoped that the brush will not loosen or fall off after assembly. Therefore, the width of the opposite brush and the height of the side are just adapted to the aluminum profile, which gives Assembly brings a certain degree of difficulty. However, for the professional production of the screen door seal brush, in order to avoid the problem of the slot, which leads to the problem of oblique filament, we will use the boring tool to match the aluminum The corners at both ends of the assembly of the profile are blunt, so that the filament can be prevented from entering the slot during assembly, which affects the assembly. On the same day, we sent back 10 sets of brush strip for sliding doors to Mr. Jiang. The next day, I received a call from Mr. Jiang, saying that the customer was very satisfied with the effect of our assembled brush strip for sliding doors. He said that the AOQUN is really a professional quality cooperation manufacturer, and they have placed 1000 sets.
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Mr. Zhu recently took the garage door project. Due to the requirements of the drawings, a large number of brush strip garage door seals were needed. Zhu always needs to find a brush product that can be installed at the bottom of the garage door and sealed at the top of the door. The brush not only requires good performance, but also must meet the flame retardant UL94-V0 grade. In response to Zhu’s request, AOQUN quickly made a corresponding response. AOQUN told Mr. Zhu: “we are specializing in the production of brush strip garage door seals for many years, the flame-retardant brush have passed the UL94-V0 flame retardant test, also passed ROHS, SVHC, pyrotechnics, and mold test and other testing requirements; and AOQUN has long-term cooperation with well-known domestic garage brands, product quality is good." After determining the size of Zhu's brush, Aoqun gave Zhu total qualified samples in 2 days. Three days later, Zhu once again contacted the AOQUN and gave us a very high evaluation. Zhu said: "the samples of AOQUN were really different. Our company decided to cooperate with you.” Subsequently, AOQUN received a batch of 1500 meters bulk orders of brush strip garage door seals.
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Some time ago, I received a call from Mr. Li, saying that he has always received complaints from their sales department, saying that the brush strips for garage doors he is responsible for purchasing can not be delivered on time without any communication, resulting in the need for production processing in the later stages, seriously affecting the normal scheduling of the workshop, Mr. Li hopes to re-select a relatively high-quality supplier. Because AOQUN is a large manufacturer of brush strips for garage doors, with advanced machine production equipment, as well as senior management personnel and professional production technicians, we have certain advantages in terms of delivery. When receiving the customer's order, we will first feed back the raw materials needed for the order to the warehouse to confirm whether there is enough stock, and then hand the order to the production department, according to the customer's delivery schedule, strictly follow the scheduling. Planned time execution. If it can't be delivered according to the customer's time, it will be timely feedback to the customer on the day of the order, the two parties will communicate and negotiate, and the delivery schedule will be made with the delivery date confirmed by the customer. After listening to our introduction, Mr. Li said that he would give us a 5,000-meter brush strips for garage doors and ask for delivery within 7 working days. Four days later, we completed the 5,000-meter brush strips for garage doors ahead of time. After receiving the goods, Mr. Li passed the quality department's inspection and fully met the acceptance criteria in terms of quality. Mr. Li expressed recognition for our production capacity.
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Last month, Mr. Zhang, who was doing the door business, called me. His engineering customers reported that the brush strip for bottom of door of a batch of wooden doors he had provided were easy to wear, short in service life. He hoped that I can use the brush strip for bottom of door to solve this problem for him to do the after-sales treatment for his customers as soon as possible. I asked Mr. Zhang to provide me with the relevant dimensions of the wooden doors, and then designed a solution for the brush strip for bottom of door for him, because this PP/PA independently developed by Aoqun not only is heat resistance, aging resistance, corrosion resistance, and wear resistance is stronger, and the service life is longer. In terms of sealing performance, the general strip is only 40%, and AOQUN brush can reach 98.5%. It also has the function of sound insulation and cold insulation. At the same time, I sent a sample to Mr. Zhang. After receiving the sample for 3 days, Zhang said that the brush strip for bottom of door was very effective after testing, which solved the after-sales problem for his engineering customers. Finally, Mr. Zhang ordered 500 brush strip for bottom of door, and he said that he will continue to place orders.
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