The customer is a distributor of chemical instruments, and they recently wanted to add a micro test tube brush. We learned about the size of their tubes from The customer. We asked them to send us each test tube that needed to be matched, we analyzed the size of each micro test tube brush, matched the appropriate micro test tube brush according to the siz. The customer received the brush feedback: "The quality of the micro test tube brush is very good and the size is very suitable.”
read moreCary, a customer from Malaysia, said that the previously purchased cylinder brush cleaner was used to clean another test tube and found that it was inconvenient to clean. He asked us if there is any good way to solve this problem. We know that the total length of the cylinder brush cleaner that Cary bought before is 200MM. But he used to clean the total length of 300MM. We told Cary that the previous cylinder brush cleaner did have a cleaning effect, but it would not clean the test tube thoroughly. We recommend Cary to re-proof the production. On the other hand, we told Cary that considering that he is our regular customer, he would not increase the cost and we would do it for him at the previous price. When Cary heard it, he was very happy and immediately agreed to the proofing. Ten days later, we completed the long handle brush proofing according to the drawings provided by Cary and arranged to send it to him. One month later, we received an email from Cary. He said that this long handle cylinder brush cleaner is indeed very suitable, and the cleaning is in place. Cary said that the quality is still as good as ever, the important thing is that the price has not changed, and it is well worth it.
read moreDee from Mexico sent us an email saying that they want to purchase flask. They had previously purchased flask brushes, but the flask brushes could not be cleaned to the bottom of the container, which indirectly caused the entire batch of flask brushes to be scrapped and forced them to repurchase. From the communication with Dee, we learned that the head of the flask brush they purchased before was white glue and could not be cleaned to the bottom of the container. We recommended his fan head treatment to him, and it is easy to clean. After communicating with Dee about the size he needs, we sent him our existing flask brushes of similar size as samples. After Dee received the sample and tested it, he replied to us: "Your flask brush head is easy to use, not only soft, but also can be cleaned to every corner of the bottom, we want to purchase this flask brushes, but hope you can follow our size."
read moreVince from Canada said that the price of the flask brush they had purchased from another company was very cheap, and that stainless steel was easy to bend and deform. He hoped to find a firm and firm flask brush with a moderate price, and hope that we can send him a sample, Let him determine the quality of the product. After receiving the inquiry from Vince, we learned that the diameter of their previous flask brush was 20mm, but the single stainless-steel material was 1.0mm. The stainless steel was too thin and the diameter was so large that it was easy to bend and deform. According to his previous size, we recommended to replace the single stainless steel 1.0mm with a single stainless steel 1.2mm, and produced a few samples according to the size given by Vince, the flask brush price is not much more expensive than the original, according to the material He was quoted the price again. A few days later, Vince received the flask brush samples we sent and tested them. He gave us feedback: "Your recommended stainless steel 1.2mm is stronger than 1.0mm, we like it very much. The flask brush price is also very affordable, thanks you guys"
read moreMr. Huang is a distributor of flask brush cleaner wholesale business. Mr. Huang is eager to find a strong manufacturer of flask brush cleaner for cooperation. After being introduced by a friend, I learned that Aoqun is a professional manufacturer of flask brush cleaner, so Mr. Huang contacted Aoqun Xiaosun. Sun introduced: "Aoqun is a flask brush cleaner manufacturer with more than 20 years of production experience. The filament material is PA and PP. The filament material has cross wire, straight wire and curved wire. The filament material has antibacterial and other functions, product shapes are cylindrical, conical, oval, etc.; widely used in internal decontamination, cleaning and various kinds of round, square, flat, conical containers, medical supplies, chemical instruments, etc. The inside of the pipeline was polished, which was well received by our customers." 2 days later, Xiao Wang delivered a sample to Mr. Huang for testing. A week later, Mr. Huang called Xiao Wang and said: "The flask brush cleaner model provided by your company is really good, and it has been tested to meet the customer's requirements. I want to sign a long-term cooperation agreement with your company."
read moreA Vladimir from Russia sent us an inquiry. He said they wanted to find a conical flask cleaning brush for the conical flask in their laboratory. But since he can't find a suitable conical flask cleaning brush on the market, he hopes that we can customize a small conical flask cleaning brush for him. After receiving the information from Vladimir, our sales engineer Roger asked him about the size of the conical flask. Roger told Vladimir: Don’t worry, Aoqun is a professional manufacturer of high-quality high-volume custom brushes with 20 years of experience. Our team will come up with customized solutions within 8 hours. When he was a child, Aoqun customized a small conical flask cleaning brush for him. We sent a sample of the small conical flask cleaning brush to Vladimir, and he cleaned the conical flask immediately after receiving the sample. Vladimir told us: "Brushes can clean conical flasks well, and there is no need to worry about no brushes to clean conical flasks." The next day Vladimir decided to purchase 10,000 small conical flask cleaning brushes.
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