Yangzhou Jingdu Brush Co.,Ltd is a factory who are specialized in boiled bristle for 32 years and brush 

filament for 14 years. our factory who are devited to good products with great service to earn the markets. 

How we control our quality of brush filament for brush？

1.When cutting the filament，we have QC to check the size of each carton

2.When tapering，we will measure each size after tapering

3.When mixture，we will make some samples in advance

Specifications：