Manufacturers of high performance vaping equipment, Shenzhen OBS Technology is a company dedicated to producing high quality products, consistently well machined vaping products of all varieties, including conventional mods, mechanical mods, vape tanks, sub ohm tanks, pen vapes, batteries, accessories, and more. Based in mainland China, OBS ships their products worldwide and have made a name for themselves as producers of powerful, affordable, and reliable vape tanks and mods.