Our warranty: one year for our all products. If it is not man made-damaged, we will send free replacements on your next new order together. Nail Vape, Honeystick 510 Vv Twist Battery , Dry Herb Vape , Rechargeable Vape Pen ,Cbd Vape Pens . 15.ShenZhen Pluto vape factory mainly produce all 510 thread cbd oil cartridges, wax concentrate cartridge,mini cbd battery mod,cbd oil cartridge,dry herb vaporizer, 510 thread slim battery,wax concentrate vape,disposable flavor pen, glass bubbler vape,glass jars,pre-roll, customized vape packaging box etc. We can offer a variety of products to meet your various needs.Besides, our QA team conducts strict quality control and function tests both on in-coming high materials to final products before delivery.The sales and customer service team are experienced on wholesale and chain stores. So if you have any questions or requests, please contact us, we will try our best to support you. Our products have got CE,ROSH/FCC and patent certificates. ODM&OEM service is always welcome, Pluto vape team are always working on offering innovative vape devices with the most competitive price, production quickly with well-equipped factory&highly efficient and flexible shipping with all-side service, makes our customer spread in North America, Europe, Australia etc, become our customer′s strongest back up in China. The product will supply to all over the world, such as Europe, America, Australia,Canada, Poland,Somalia, Philadelphia.All the policies make our total quality management system, which let our sale persons have confidence to guarantee the buyer with : 12 months guarantee and replacement if there is really default of products and even more than 12 months