yaqi brush is produced by shijiazhuang yaqi brush product co .,ltd, we are direct factory from China. www.yqbrush.cn. we do oem and odm orders,and we just started to do retail this year. You can buy our brushes at aliexpress es.aliexpress.com/store/2986023?spm=5261.seller_index.0.0.4c5e50bcUAo2p7