The previously purchased 2000ml cylinder brush was used to clean 2000ml cylinder tube and found that the cleaning was inconvenient, dirty and remnant.If there is any good way to solve this problem.

The total length of the 2000ml cylinder brush is too short, So the cleaning effect can be very limited. Aoqun is a manufacturer of high-quality and large-volume brush customization for 20 years. Aoqun can customize the brush for cleaning this 2000ml cylinder tube. 

This time the long handle 2000ml cylinder brush is really suitable, cleaning is in place.