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020-84858360
Not long ago, Ms. Gong, the purchaser of door accessories company, found a supplier of door sweep replacement for storm door. Her main concern was whether the door sweep replacement for storm door passed the flame retardant certification test and was certified. The business Wang who received Miss Gong told her: Aoqun can not only provide relevant flame retardant test certification, but also provide their company with several door sweep replacement for storm door ready-made samples of different material styles and sizes. Wang sent the flame retardant certification of door sweep replacement for storm door (up to UL94-V0) and other certifications (ROHS10 items, SVHC169 items, etc.) to the other party. After reading, Ms. Gong gave the company qualification to Aoqun and the strength is full of confidence, and it is said readily to confirm the sample first. After the sample is confirmed, you can directly enter the order. After the two sides confirmed the size and material (flame retardant UL94-V0 nylon), Aoqun arranged the proofing immediately. It took 3 days before and after the proofing time. On the day the sample was completed, Wang immediately sent the sample to Miss Gong. After receiving the samples, Miss Gong tested the samples with their company's technical QC and confirmed that the door sweep replacement for storm door was indeed consistent with the results on the flame retardant certification report.
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Test tube brush meaning in science: a test tube brush is a couple of wires spun together with bristles on one end in the shape of a test tube. They come in all different sizes and materials for cleaning all different size test tubes. What kind of brushes can evoke customers 'purchasing desire and increase customers' purchasing interest? -The answer lies in Aoqun. Why is the test tube brush of Aoqun brush able to arouse customers 'purchasing desire and interest? Because the brushes of Aoqun brush industry can be customized in addition to the size and style, there is another factor that can be very eye-catching, that is, the color of the filament. Aoqun's test tube brush filament can be customized according to the color of Pantone Card in the world. You can have whatever color you want. Unlike brushes that cause visual fatigue on the outside, they can provide a new visual effect. As a customer, when you buy a test tube brush in a supermarket, you suddenly see a fluorescent green, pink, or yellow brush. Do you want to purchase this visually new brush? Then you should choose Aoqun! Also, need to know the test tube brush meaning in science, ask Aoqun.
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Don't underestimate this little trumpet mouthpiece cleaning brush, let's take a look at the characteristics of trumpet mouthpiece cleaning brush? 1. The trumpet mouthpiece cleaning brush does not deform through 1 million high-speed frictions. 2. Many well-known foreign musical instrument manufacturers use Aoqun trumpet mouthpiece cleaning brush, the tensile strength of the brush reaches more than 3KG. 3. Aoqun trumpet mouthpiece cleaning brush, to ensure the complete function of 15 years of life.
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Do door sweeps come in different sizes? The answer is yes. Aoqun has the size of the door sweep from the largest to the smallest. Do door sweeps come in different sizes? AOQUN Brush has developed more than 50 aluminum profile specifications for more than ten years, supporting different aluminum specifications for different customers. The width and size profiles of aluminum made by many manufacturers in the industry have been fixed, and the largest and longest specifications are conventionally about 20 ~ 25mm, and rarely can achieve specifications of more than 30. But Aoqun aluminum profiles can be 30 ~ 50mm wide, so you can feel free to find our custom door sealing brush strips and aluminum strips. Do door sweeps come in different sizes? Come to AOQUN to find the size for your door sweep.
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what do we use test tube brush for? It’s for cleaning produces medical containers of various shapes. Medical containers of various shapes are made of glass. Due to the particularity of the product, the difficulty of cleaning is increased. One of the solutions is to customize the special test tube brush. Aoqun ’s technical R & D team staff issued the test tube brush design plan within 2 hours: using the existing twisted wire brush machine, the size is customized according to the shape of the medical container, the filament length is according to the inner diameter of the container, and then the test tube brush shape is punched shape. Test tube brush samples can be made within 3 days. What do we use test tube brush for? Clean test tubes of various shapes, Aoqun test tube brush, your choice of confidence.
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Is your trumpet valve casing brush “pseudo nylon”? Aoqun teaches you to distinguish. 1. Surface glossiness: smooth glossiness and no particles when viewed from a distance; 2. Recovery performance: short-term bending can be restored instantaneously, after long-term bending, it can be recovered by heating with warm air; 3. Combustion: Combustion is slow. The inner layer of the flame is light blue and the outer layer is yellow. It emits white smoke, and the smell is similar to that of feather burning; After using "pseudo-nylon" Trumpet valve casing brush for a period of time, it will have problems such as hair breakage and deformation, short life, frequent replacement and higher cost. Aoqun provides a cost-effective trumpet valve casing brush, which can be known once.
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