Oumier is a well-known vaping brand due to its success with various tanks and mods. They specialise in rebuildable devices like RDAs (rebuildable dripping atomisers) and are popular due to the Wasp, a well-regarded RDA that is great when used with squonk mods. The brand was established in 2013Â and has advanced, keeping up with modern vaping trends, which are constantly evolving.