QuestAir is an emerging developer, manufacturer and supplier of advanced gas purification systems.

Our products, which incorporate our patented rapid-cycle pressure swing adsorption (“PSA”) technology, target a range of existing industrial and energy markets, including oil refining and biogas gas processing. We also target emerging markets such as retail service stations which will provide hydrogen fuel for fuel cell powered vehicles, and on-board hydrogen generation systems for fuel cell vehicles.

Our customers in the industrial gas, oil refining and chemical processing industries use our products for applications including hydrogen purification, hydrogen recovery, methane recovery from biogas, and helium purification.

QuestAir was founded in 1996 and is based in Burnaby, British Columbia. Our common shares are traded under the ticker symbol “QAR” on both the Toronto Stock Exchange, and the AIM market of the London Stock Exchange.

 

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QUESTAIR ANNOUNCES MANAGEMENT CHANGES
Andrew Graham Hall appointed as President and Chief Executive Officer.
(19 August 2008)

Third Quarter 2008 Results
QuestAir reported results for the third quarter of fiscal 2008, ended June 30, 2008. (pdf)
(6 August 2008)
QuestAir Confirms Date of Share Consolidation
Common share consolidation on a 10 for 1 basis will take effect on June 27, 2008.
(23 June 2008)