This PE-5#-Twisted Cap HDPE Plastic Dropper Bottle is perfect for a variety of uses such as chemicals lab use, e-liquid, home use, ink, pigment bottle, paint bottle, dispensing etc. It is available in various sizes from 30ml to 500ml, with regular 50ml, 100ml, and 250ml options. This bottle is also available in PET and comes with a twist cap for easy access. It is manufactured in China and is available for wholesale to North America, Europe and more. OEM and ODM customization of both the bottle and cap is accepted.