Many manufacturers and wholesalers offer OEM/ODM services, allowing businesses to customize branding, packaging, flavors, and device specifications for their own vape brand.

Authenticity is one of the biggest concerns for retailers and distributors. Buyers should verify products through manufacturer authentication systems, QR codes, serial numbers, and authorized distribution channels to avoid counterfeit devices.

MOQ varies by supplier and brand. Many wholesalers offer flexible order quantities to help retailers test products before placing larger orders. Common wholesale quantities are sold by display boxes, cartons, or master cases.

Demand varies by market, but high-puff disposable devices and popular flavor categories such as fruit, mint, ice, beverage, and candy blends consistently rank among the best sellers. Retailers often stock a mix of established brands and emerging products to meet customer preferences

Delivery times depend on inventory location, shipping method, customs clearance, and destination country. Most wholesalers provide estimated delivery schedules and tracking information once an order is processed