1. Green Technology at Work®Restoring the Balance® Hydroxyl Generator Technology

2. Copyright ©2011,2012 HGI Industries Inc.., All rights reserved General Odorox Presentation_20120310 THE COMPANY 2 Today everyone is “going green”. The restoration and air purification business is big business. HGI’s green technology Odorox® brand is revolutionizing the way these industries will operate. We are excited to be pioneers, leading the way toward reversing the effects of industrialization on our planet. HGI, out of South Florida, putting “Green Technology at Work®” is the parent company & manufacturer of the ODOROX® product line.

3. Copyright ©2011,2012 HGI Industries Inc.., All rights reserved General Odorox Presentation_20120310 WHAT IS A HYDROXYL ? 3 Hydroxyls (HO∙) are naturally occurring free radicals Created in our atmosphere when the Sun’s ultraviolet light reacts with oxygen, ozone and water vapor – Activated oxygen species cleave an ‘H’ atom from H 2 0 generating HO· – UV absorption of H 2 0 also causes loss of an ‘H’ atom generating HO· HO∙ is the most important cleansing agent in our environment – Steady state concentration 500,000 to 2.6 million molecules / cm 3 – Keeps air “fresh” - decomposes organic & inorganic compounds – Kills pathogens in air, porous materials and on surfaces – Creates a cascade of other free radical oxidants that also help cleanse

4. Copyright ©2011,2012 HGI Industries Inc.., All rights reserved General Odorox Presentation_20120310 Atmospheric Chemical Removal Process Any process that consumes methane (CH₄) from the atmosphere can be considered a "sink" of atmospheric methane. The most prominent of these processes occur as a result of methane either being destroyed in the atmosphere or broken down in soil. (eV Potentials: CH₄ = 12.61, H2O = 12.62, O₃ = 12.53) 4

5. Copyright ©2011,2012 HGI Industries Inc.., All rights reserved General Odorox Presentation_20120310 LETHAL EFFECTS 5 Hospital-acquired infections affect more than 25 percent of admitted patients 1.7 million infections occur each year and are associated with approximately 100,000 deaths Lethal bacteria cost hospitals and businesses millions of dollars each year in fines and maintenance as well as hundreds of thousands in unnecessary deaths.

6. Copyright ©2011,2012 HGI Industries Inc.., All rights reserved General Odorox Presentation_20120310 Various Oxidizing Potentials 6

7. Copyright ©2011,2012 HGI Industries Inc.., All rights reserved General Odorox Presentation_20120310 AIR QUALITY & CIRCULATING “BAD AIR” 7 Hospitals and Nursing Homes Doctor’s Offices Daycare Centers Workplaces Malls, Shops Airplanes and Airports Trains and Buses Cruise Ships Environments are worse where people gather

8. Copyright ©2011,2012 HGI Industries Inc.., All rights reserved General Odorox Presentation_20120310 FORMATION OF ODOROX® HYDROXYLS 8 Creates powerful UV energy with proprietary Quartz Optics and optimized reflector design to maximize HO· formation

9. Copyright ©2011,2012 HGI Industries Inc.., All rights reserved General Odorox Presentation_20120310 INDEPENDENT LAB TEST RESULTS 9 Odorox®’s patented technology is 99% effective on eliminating the most dangerous bacteria and pathogens

10. Copyright ©2011,2012 HGI Industries Inc.., All rights reserved General Odorox Presentation_20120310 INDEPENDENT LABORATORY TEST RESULTS 10

11. Copyright ©2011,2012 HGI Industries Inc.., All rights reserved General Odorox Presentation_20120310 Odorox ® Safety 11 FDA reviews air purification devices – HO∙ devices considered safe based on prevalence in nature EPA, CDC, NIH consulted, databases searched – No data indicating HO∙ unsafe – No clinical studies required National Institute Environmental Health Sciences – Researched PubMed and National Library of Medicine – “No hard science or research indicating that hydroxyl radical generation is harmful to humans. That applies to both atmospheric and man-made generation.” NIEHS Office of Communications and Public Liaison, Colleen Chandler, 2010

12. Copyright ©2011,2012 HGI Industries Inc.., All rights reserved General Odorox Presentation_20120310 Odorox ® Toxicology Study 12 The World’s first HO∙ generator toxicity study – Rigorous Good Laboratory Practices (GLP) standards – 13-week study with 60 rats; 40 test and 20 control – Exposed to high levels of oxidants; 100-125 ppb Comprehensive study of broad range of risks – Behavioral, toxicological, gross and cellular pathology – Focus on eyes, sinuses, mucosa, lungs, nervous system Proven Safe – No morbidity or mortality – Treated animals showed no adverse affects – No gross or histopathology (cellular) differences – Treated animals more social, active and responsive

13. Copyright ©2011,2012 HGI Industries Inc.., All rights reserved General Odorox Presentation_20120310 ODOROX ® TECHNOLOGY VALIDATED 13 Odorox ® technology produces hydroxyls and creates a cascade effect …. to effectively eliminate most chemicals. – Validated by premier US atmospheric research facility, Lovelace Respiratory Research Center, and atmospheric chemistry industry expert Dr. D. Crosley Odorox ® technology is safe – Hydroxyls are all around us in the outside air and completely safe to humans – Leading toxicology research center, Comparative Biosciences, conducted FDA compliant animal toxicology study that showed no adverse effects even with continuous exposure over 13 weeks Odorox ® technology reduces pollutants in indoor air – Verified by Columbia Analytical Services Odorox ® technology kills bacteria, viruses and molds (fungi) in the air and on surfaces – Verified by ATS Labs which did studies on a range of clinically and commercially relevant micro-organisms (ATS Labs)

14. Copyright ©2011,2012 HGI Industries Inc.., All rights reserved General Odorox Presentation_20120310 SanX ™ Unit 14 OVERVIEW The right choice in small areas for commercial or residential use. The SanX TM unit is finely tuned to treat bacteria, virus, and chemicals commonly associated with indoor environments. Specifications: Dimensions: (w, l, h) (304.8mm x 127mm x 508mm) Weight:10.5 lbs (4.8 Kg). Power:120V @ 0.8 Amps. Speed controlMobility: Handle / Stand Brackets Finish: Black or Beige powder coat. Noise: Level<55 dBA. Optics: 1 Fans &Rating: 210 CFM Certification : ETL Canada/US - CSA & UL Standards

15. Copyright ©2011,2012 HGI Industries Inc.., All rights reserved General Odorox Presentation_20120310 SlimLine ™ Unit 15 OVERVIEW The right choice for medical, clinical, institutional, commercial, or residential use up to 1000 sq.-ft. The Slimline TM unit is finely tuned to treat bacteria, virus, and chemicals commonly associated with indoor environments. Specifications: Dimensions: 457.2mm x 127mm x 609.6mm Power:120V @ 1.4 Amps. Weight: 17.5lbs (7.1Kg) Speed control: Mobility: Handle / Stand Brackets Finish: Black or Beige powder coatNoise: Level<55 dBA. Optics: 1Fans &Rating: 500 CFM. Certification : ETL Canada/US - CSA & UL Standards.

16. Copyright ©2011,2012 HGI Industries Inc.., All rights reserved General Odorox Presentation_20120310 IDU ™ (Induct) Unit 16 OVERVIEW This model is used to eliminate odors, bacteria, virus, VOC's, off gassing and mold contamination. It is ideal for residential, medical, clinical, institutional, hazmat, veterinary or hospitality use. It is designed to be permanently installed into the HVAC system. Specifications: Dimensions: 304.8mm x 368mm x 387.2mm Weight: 11 lbs 4.1 kg. Power: 120V @ 0.8 Amps Control: 2 Position Selector Switch. Meter: operation hours Optics: 2 Certification : ETL Canada/US - CSA & UL Standards.

17. Copyright ©2011,2012 HGI Industries Inc.., All rights reserved General Odorox Presentation_20120310 Green Technology at Work®Restoring the Balance® Hydroxyl Generator Technology