Recommended by our customer, Mr. Yu contacted with Manager Wang of AOQUN. He revealed that the elevator door seals in their supermarket has a poor sealing effect. Because of the sparse bristles, the apron board can be even seen, which caused some tiny things, like shoelace, skirt tail, sands, entering into the elevator. That led to the malfunction of the elevator, and even accident. For this reason, I was complained by my customers frequently. To avoid safety problem and win his customer’s satisfaction, he urgently needed to solve this problem.

Manager Wang knew Mr. Yu’s problem and his product application well. According to his existing elevator door seals dimensions, he made a few adjustments: firstly, to increase the elevator door seals thickness, Wang suggested to enlarge the brush base. In addition, Wang advised there should be one more row of elevator door seals to increase the sealing effect. At the same time, the material is replaced by nylon (better flexibility). We sent him the samples for testing in 2 days. After 5 days, he sent us a PO of 5000 meters.

After trying using AOQUN elevator door seals, Mr. Yu called us happily: “why don’t I select AOQUN earlier. Since then, no safety accident happens. His concern was settled finally. Now, I will replace all the elevator door seals with AOQUN brand, and introduce you to my friends.”