Welcome To Australia's Favorite Cleaning Supplies, Hand Hygiene & Infection Control Products We've been around since 1968, helping people just like you make the places where we all work, stay, learn and heal... cleaner, safer and healthier. We manufacture amazing automatic air freshener and deliver them direct to you. We make cleaning and hygiene products for Aussie businesses. XO2 is here to help and we want to hear and answer any questions or concerns you might have. We are one of those businesses that actually get back to you :)