The peak season lead time: within 15 working days, off season lead time: within 10 working days. 510 Cartridges Empty Bulk, Cbd Vape Manfacturers , Smok Vape Mod , 510 Battery Variable Voltage ,Disposable Vapes Manufacture . 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,Cape Town, Palestine,UAE, Swansea.We hope to have long term business cooperation relationships with our customers.