3.Pluto electronic cigarette factory has more than 25 trade markets and product design patents. Like disposable cbd vape, mini cbd battery mod, 510 slim battery series, wax cartridge, CBD oil cartridge,disposable flavor pen,etc. We also highly welcome OEM/ODM orders.Our experienced R&D deparement will develop the vapor to meet our customer’s different needs. Our mainly export market:North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe. Hemp Bombs Cbd Vape Pens, 510 Battery Variable Voltage , Puff Bar , Electronic Cigarette Vape Pen ,Smoking Pipes . As of today, we have established long-term business relationships with clients from Europe, United States and other 30 countries and regions.We warmly welcome you to visit us and we are looking forward to working with you in the future! The product will supply to all over the world, such as Europe, America, Australia,Milan, Ghana,Berlin, European.We have strict control on quality in our workshop. The IQC inspects the incoming materials from supplier randomly with some proportions. In-line QC check the functions and quality at every stages, finally the QA will make final inspection when the products are assembled but before being packaged.