Grossiste Puff et Liquide, operated under the X2 Concept name, is an online wholesale store dedicated to retailers in the vaping sector. Its catalogue brings together rechargeable puff devices, electronic shisha products and e-liquids from brands including Liquideo, JNR, Adalya and Al Fakher. Product ranges include Liquideo Wpuff pods and kits, JNR devices such as the Flux Pro and Falcon series, and Al Fakher Hypermax products. The store also offers e-liquids under labels such as Flavor Hunters, Wpuff Flavors and Multi Freeze, alongside a broad selection of Liquideo ranges.

Purchasing is designed for professional customers: retailers create an account, wait for the team to review and approve their application, then gain access to prices and ordering. Featured products include rechargeable Wpuff 2.0 kits with prefilled pods and batteries, offered in different flavors and nicotine strengths, as well as puff devices in a variety of flavor profiles. The site promotes professional pricing, available stock and rapid dispatch, and provides product listings intended to help resellers select items for their shops.