Our factory main products is cosmetic pen,can be used with teeth whiteing,Concealer,Nail polish.we have 2ml,4ml twist pen,and 3ml click pen,we can provide any color,Electroplating, aluminum tube,we can also provide screen printing,hot stamping,If you have some need,please connect me,thank you!We are the manufacturer, can very good control of product quality, reasonable price and high quality after-sales service, look forward to our cooperation.