Bar O2 Limited have been trading in the UK since 2001, we are the original market leaders in the UK for all types Oxygen Equipment, including Oxygen Bars, Oxygen Cocktail Equipment, Oxygen Shisha Equipment, Oxygen Concentrators and Oxygen Masks, cannullla, Tubing, Oxygen Concentrator servicing and repairs, Oxygen Cans, Customers own Label or Branded and all types of Oxygen Cylinders, Regulators, Oxygen Conservers and Accessories.