About Brush Production, Paint Brush industry in China now main by labor. We control quality in each step.

1. Brush Hole, We have two person only for checking if the hole shape is standard

2. Mixture of Bristle and Filament, In China, Most of factory are directly buy from bristle/ filament suppliers, We are have machine to mix by ourselves.

3. Use scale to maintain every brushes head weight same.

4. Double checking before packing

5. Finished goods not less than 5% quality checking, Include the brush quality, Stickers, Shipping mark,ect.