In May, we received a call from a Swiss customer, Tony. Tony told us that the tube cleaning brushes medical they had ordered from elsewhere had remaining bristles during the cleaning process, and the dropped bristles was left in the medical instrument and brought trouble for the next test, also seriously affecting the accuracy of the data test, and bringing security risks. Tony asked if AOQUN could produce tube cleaning brushes medical that did not remain the bristles.

After receiving the information from Tony, we learned that the main reason for the remaining bristles is that the tension of the tube cleaning brushes medical is insufficient, and it is broken when pulled gently. AOQUN sales engineer told Tony: "AOQUN tube cleaning brushes medical bristles do not get loose under the tension of 3 kg. Our products have been supplied to many foreign medical institutions for laboratory use, life expectancy is more than 3 years, you don't have to worry." Tony let us arrange make samples immediately after we suggested, we provided samples within 5 days.

We received the call from Tony again after 5 days, he was very happy to say: "We have done 100 tests on the tube cleaning brushes medical provided by AOQUN. It still does not get loose, ensuring the accuracy of the experimental data and eliminating the safety hazard. Well done!" Tony placed the annual order 30,000pcs tube cleaning brushes medical to us.