Three months ago, I received an email from John, USA. There are more than ten kinds of laboratory tube cleaning brushes medical in different sizes. Because of their similar appearance, it is difficult to distinguish when used. Because the size of the intrument is different, it is cumbersome, wasting time and low efficiency to find suitable tube cleaning brushes medicals to clean medical instrument each time. Sometimes you find the wrong one and the clean performance is not good. John asked if we could provide a way to help them better differentiate their size and improve efficiency.

After 2 minutes of receiving John’s mail, our sales team called and communicated with John in depth to understand the difference in the diameter and length of the medical instrument. In order to better distinguish the diameter and total length of the tube cleaning brushes medical, the solution we came up with was different colors of beads are added to the end of the tube cleaning brushes medical to distinguish them. We put different colors of blue, yellow, orange, red and other color beads in the tail of the laboratory bottle of different sizes, and issued a design drawing to John, he was very satisfied, paid the sample fee and courier fee. Then we sent the sample to him within 5 days.

After half a month, John emailed us to order 90,000 laboratory bottle tube cleaning brushes medical with different colored beads. Now John's customers can quickly identify the lab bottle. John is very satisfied with our quality.