020-84858360
020-84858360
Mr. Pan, the manufacturer of the screen door in Singapore, called. “because the previous import of a small batch of brushes has no flame retardant effect, our bidding failed. We will bid for a big project of 30 stations this time, it must reach UL94-VO flame retardant effec. I have found several brush manufacturers, and I have not choose yet. I knew you through my friend’s introduced. I believe you can help me to provide the UL94-VO flame retardant industrial strip brush." When AOQUN’s senior sales Coco received a phone call from Mr. Pan, Coco replied Mr. Pan that AOQUN has made brushes for more than 11 years, and has been cooperating with world-renowned brands in the screen door industry, such as Faiveley, CRRC and Panasonic. To supply the industrial strip brush. Our screen door sealing brush has a very good flame-retardant effect. It is extinguished from the fire and has no dripping. At the same time, Coco sent a UL94 flame retardant certificate issued by the third party to Mr. Pan. Mr. Pan asked us to send samples to test and bid. Coco sent samples on the same day and made a quote. Afterwards, we negotiated with Mr. Pan and confirmed the price. After 3 days, we received a sample confirmation message from Mr. Pan, telling us that there would be a bidding result within one week, and then notify us. After 10 days, Mr. Pan called and said: "You are the leader of the brush industry. I use your industrial strip brush to bid and success! Thank you for being there, I will confirm the details of the specific order with you later."
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With the improvement of environmental awareness, the utilization rate of medical cleaning brushes is obviously improved, and the types of brushes are various, different materials and different choices. Common materials used in brushes are nylon, bristle, coir, cotton, etc. As people's awareness of environmental protection increases, many people will choose natural materials to reduce the use of plastics, in this way to respond to the call for environmental protection. Let's talk about the brush of natural materials today. The natural materials in the medical cleaning brushes are: bristle, coir, sisal, etc., but only the bristle is used for the brush. Because natural materials such as coir and sisal are too hard, if use it to clean the medical instrument, it is easy to scratch the medical instrument or make the medical instrument broken because the diameter of the brush is too large. Bristle is relatively soft in natural materials, and when the piglet is wet, it becomes softer, which does not cause undesirable problems and is environmentally friendly. The natural medical cleaning brushes is not only environmentally friendly, but also has a good cleaning ability, but it is necessary to choose the right material. Different materials have different hardness and cleaning requirements and cannot be blindly chosen because of environmental protection.
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Recently, I received an inquiry from Olesandra of Ukraine: the defective rate of the door frame sealing brush I purchased before is as high as 3%. Because only the dealers supply the good to me, and the defective rate cannot be reduced, which leads to our customers' complaints and reduced orders. Can you provide metal back strip brush with low defective rate? After learning about Olesandra's requirements, we introduced our company to him. "AOQUN is a manufacturer with 11 years of experience in manufacturing door frame sealing brush strips. The defective rate of products is controlled within 0.3% for a long time, and the quality is approved by customers. And we have our own internal quality inspection standards, the goods shipped with the inspection report. Please tell us the standard of your metal back strip brush and we will provide you with a suitable solution. Olesandra immediately sent us the information he requested, and after confirming the solution we provided, he decided to try an order of 10,000 pieces. About two months later, we received Olesandra's call: "your door frame sealing brush is of good quality, and the defective rate is within 0.1%. Now there are no customer complaints, and the number of orders starts to increase. I hope you can become a long-term supplier of my metal back strip brush.
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Alexander from Italy found our company through the official website and initiated an inquiry for us. He said they are dealers specializing in the sale of laboratory instruments on Amazon, and they want to purchase a batch of surgical cleaning brushes. He said that a batch of brushes they had previously purchased were complained by customers that the stainless steel was too soft, not easy to clean, and it was difficult to reverse the direction. After learning about the surgical cleaning brushes previously purchased by Alexander, we found that their previous brush diameter was 18mm, the total length was 250mm, and the diameter of a single stainless steel was only 1.0mm. The diameter and total length are too long, but the stainless steel is small, which will result in uneven distribution of the force, so the brush is difficult to control. We changed the diameter of the stainless-steel stem from 1.0mm to 1.2mm. With the increase of stainless steel, the hardness of stainless steel will increase, which will increase the hardness of the brush and better control. We sent the surgical cleaning brushes to Alexander. After receiving it, he gave us orders of 3,000. After receiving the test tube brush for a month, Alexander responded: "new customers did not complaint, and the old customers also praised us for better quality. The brush hardness is very good now."
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“Can you provide me with consistent thickness strip brush application?” Franklin, the purchasing manager of the Australian garage door manufacturer, wrote in the mail. Through the communication we knew that, Franklin's company purchased a batch of sealing brushes from a brush factory in China some time ago. Originally, if the quality of the brush was good, it should be able to be used normally. A serious problem was found in the brush when it was inspected. In addition to the thickness of the bristles did not meet the standards they require, the brush light leakage was also more serious. Therefore, Franklin wanted to find some qualified brush manufacturers in the Internet. The website of AOQUN deeply attracted him. As a brush manufacturer with 11 years of experience, AOQUN’s professional Anna made a commitment: "Please don’t worry, we will provide the best products to support you. "We first checked the location of the strip brush application, dimension, thickness requirements. Second, we made samples to ensure that the product meets the requirements, During the sample process, we will make relevant production records for the product information to ensure that the large products are consistent with the samples. At the end of the sample confirmation, Franklin sent us the first order after scrutinizing all the parameters of the product and checking the light leakage. When receiving the first 1800-meter order, Franklin also sent an email saying: "Not only me, our technicians are very satisfied with your strip brush application samples. I hope that you can also do the better for mass production. I believe we have tight cooperation in future."
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Culver from Germany sent us an enquiry through Alibaba. He said that they want to buy a surgical instrument brushes. They have also purchased it before, but the brush head they purchased before has scratched the bottom of the surgical instrument, causing them a great loss. We asked Culver to send us their previous surgical instrument brushes so that we could help them analyze the problem and better solve the problem. After receiving the Culver sample, we found that their previous brush was too thin, so that the head became thinner after getting wet, revealing the stainless-steel wire inside. When the surgical instrument brushes is used for cleaning, the stainless steel is in direct touch with the bottom of the surgical instrument and is scratched. We customized a brush for Culver with a 50% increase in filament thickness and sent it to him. Culver received feedback after receiving the samples. They liked our surgical instrument brushes. After the experiment, they found that the problem of scraping the bottom was solved and the brush head was very soft. They finally ordered us 3,000 brushes.
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