Whatsapp/Telegram/Signal : +86 13020839920 Threema: DV8498RDDelivery Time: Shipping Within 24 hoursPurity: 99.99% Warehouse: USA Warehouse Can provide samples, you can test as you like, the quality will not let you down, Guarantee 100% safe shipping, free for all customs clearance.We will ship by special line that shipping company do custom clearance and delivery to door. 100% safe delivery!