Peter from Russia sent us an email saying that they needed to buy a medical device cleaning brush that would not rust and not glue. He said that the previously purchased medical device cleaning brush has a layer of glue, but after cleaning for a while, the glue is dropped, revealing the steel wire inside, it is easy to rust, he hopes to change the steel wire material.

We recommended stainless-steel wire to Peter. For the medical device cleaning brush, we usually use stainless steel wire, because there is a possibility that there will be some liquid other than clear water inside the medical device. If the rubberized wire is used, the rubber layer is easily corroded, so that the inner wire is rusted. However, the stainless-steel wire is relatively stable and is not so easily corroded and rusted. But the cost of stainless steel is also higher than the cost of the rubberized wire.

After a period of communication, we reached a cooperation and Peter received the medical device cleaning brush. A few months later, Peter sent us another email and wanted to purchase again. He said that the medical device he had purchased from us last time was very durable. The stainless-steel wire was indeed better than the rubberized wire. It is also reasonable.