Ionic Pro supplies help you breathe a little easier in any work environment. On Time Supplies is proud to offer quality Ionic Pro air cleaning machines for your office, and to discount bulk orders. That way, you can supply every work area in your office with Ionic Pro air cleaning machines at a great price. Thanks to fast shipping from On Time Supplies, your Ionic Pro supplies arrive when you need them. If you need more information on any of the supplies featured at On Time Supplies, or on GSA pricing, call us toll free at 1-866-501-6055. We're happy to answer all your supply questions.