This is Brian from Sense Maker, a vape company focus on disposable vape series from 600~5000 Puffs series.The main difference from other vape supplier is that，all the pattern is hand designed by our artist.And we purchase A class material from battery, E-juice, mesh coil, to cotton core，even the outer package plastic bag，is friendly to the environment can be degradation And our working shop adopt 10000 class clean room with all kinds of cert,such as CE, FCC,MSDS,RoHS...With A class raw material is also can meet the high requirement for cycling.We can accept OEM/ODM customization according to your needs: hand-painted patterns, nicotine content, logos, flavors, product customization and packaging design ...