Bundle Packaging : White crepe paper wrapping, PE tube packing or PE film wrapping. Spool Packing Specification: 20/40/80/100/110/200/220/300/350/400 ends by spool, the number of ends can be customized. Customized Funcation: anti-static,anion,antibacterial,anti-uv,etc.� Application Area : Toothbrush,face wash brush,nail polish brush,interdental brush,industrial roller brush, glass mirror polishing brush,grinding and polishing brush,etc. Qualifications : ROHS, reach SVHC, phthalates, FDA, PAHs, Bisphenol A.