020-84858360
020-84858360
Ms. Wan called and said that the brush seal internal letter tidy for export is needed, and the demand is very large, but most of the brush seal internal letter tidy provided by the supplier in each batch is too large to fit the product. It was an accidental opportunity to contact Aoqun. Miss Wan contacted us through Aoqun’s website. After fully understanding Miss Wan’s request, we analyzed the reason why Miss Wan’s brush seal internal letter tidy appeared and the product was not compatible., Because the manufacturer did not strictly follow the mold provided by Miss Wan for production and inspection. After our technicians have measured the mold, made a precise analysis of specifications, dimensions, gross thickness, etc., and made dimensional tolerance requirements, the follow-up production workshop must strictly follow the tolerance range, so that non-fitting can be avoided problem. Three days later, we provided Miss Wan with 5 brush seal internal letter tidy samples. A Four days later, I received a call from Miss Wan, saying that after installing the brush seal internal letter tidy sample we provided, it was found to be completely compatible with the product without any loosening problems. Miss Wan immediately expressed her willingness to follow-up cooperation.
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After adsorption test, we found out that the filament of original gutter brush 75mm is too large and there’s large space between filaments, resulting in poor adsorption capacity. In response to this situation, AOQUN gutter brush 75mm can be shipped after process inspection, finished product inspection and the delivery inspection. AOQUN filament has uniform density, no filament lost, so it greatly enhances the adsorption capacity of the gutter brush 75mm. The quality of Aoqun gutter brush 75mm is excellent and acknowledged by the new and old customers.
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"The best performance today is the lowest requirement tomorrow". Aoqun is a professional manufacturer of vacuum cleaner brush 32mm that has passed the ISO9001: 2015 quality management system certification. In addition, Aoqun implements standardized operations: a series of strict quality control processes such as plate sealing, first production inspection, and production inspection; strict tolerance control is implemented. Ensure that vacuum cleaner brush 32mm are suitable for customer applications, so it maintains customer satisfaction ≥95% all year round. The above vacuum cleaner brush 32mm quality control measures all reflect Aoqun's high requirements and high standards for quality; it has always demanded itself with such "minimum requirements" to ensure the high quality of products and minimize the occurrence of "bad products".
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For the laboratory, laboratory cleaning brushes are more frequent. So what is the commonly used test tube brush sizes? Let's introduce the dimensions of our commonly used test tube brush sizes. The usual diameter of the tube brush is from 3 to 200 mm, and the total length is from 10 to 2000 mm. Our test tube brush sizes are basically customized according to the customer's needs. Aoqun can also provide custom test tube brush sizes services for customers' laboratory instruments, and can customize appropriate brushes according to the irregular size or shape provided by customers, so as to provide customers with the most intimate and responsible services and reduce customers' worries and concerns about incomplete cleaning.
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A customer has a project that involves the use gutter brush 5m. The density of gutter brush 5m was half of the sample he checked. In the process of product introduction, Aoqun clearly informed the customer about the price difference of products for different densities, and Aoqun sent the sample of the gutter brush 5m different density with different price. The customer was very satisfied after receiving the sample. AOQUN is a good-quality gutter brush 5m manufacturer with clear price.
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Mr. Duan is in the furniture industry, and his client specified the need to install a grommet brush. However, after the customer received the goods, they were very dissatisfied with the quality and installation effect of the grommet brush. The reason turned out to be because the product will lose hair and light leakage after not long after use. In this regard, Mr. Duan hopes that we can help him solve this problem. After receiving Mr. Duan’s feedback, we found that it was because the supplier’s grommet brush was directly tightened and fixed with iron sheets, so it was prone to hair loss. The production of our grommet brush requires electrolytic plates and iron bars to fasten the wires. The iron bars are used for fastening, so that there is no problem of hair loss. On the same day, we provided Mr. Duan with samples of grommet brush. Three days later, Mr. Duan said that he showed the grommet brush samples to his customers. His customers are very satisfied and promised to continue to cooperate with him for subsequent orders.
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