July 13, 2007
ATI AIRTEST TECHNOLOGIES INC.


For Immediate Release
Trading Symbol AAT.V

ATI AIRTEST TECHNOLOGIES INC. CLOSES PRIVATE PLACEMENT

Vancouver B.C. Canada: George Graham, President of ATI Airtest Technologies Inc., (the “Company”) is pleased to announce the closing its non-brokered private placement financing previously announced on March 16, 2007, for gross proceeds of $863,200 The Company will issue 17,264,000 units at a price of $0.05 per unit to 92 placees. Each unit consists of one common share and one common share purchase warrant, entitling the holder to acquire one common share for one year at an exercise price of $0.10. The shares and any shares acquired upon the exercise of the warrants are subject to a 4
month hold period, expiring October 26th, 2007.
The Company paid Finder’s Fees of $63,016 and will issue 635,000 Agent’s warrants. All Agent’s Warrants have a term of one year from date of closing, and are exercisable at $0.10.


For further information contact:
Mr. George Graham
President

Phone: 604 517 3888
Email: george.graham@airtestechnologies.com
Website: airtest.com

The TSX Venture Exchange does not accept responsibility for the adequacy or accuracy of this release.