The Expert of e-Business & Total Office Solution

1. Company Introduction The Expert of e-Business & Total Office Solution INTRODUCTION 2012 HANTOS

2. Table of Contents Company Introduction Key Businesses Cooperating Companies 2

3. I . General Status ▷ All Hantos employees are making utmost effort to provide optimal service based on reliability and trust. 3

4. II. History Established Hanwoo Tech Changed company name to Hanwoo T,O.S. / incorporation restructuring (System Business Team,Communication Business Team,Software Business Team Management Support Team) Signed official partnership with Microsoft Signed sales partnership with Dow Systems Signed sales partnership with Insung Digital Signed sales partnership with Softbank Korea Signed head distributorship with Planet(NETWORK equipment) for Seoul Signed cooperating company agreement with I-Tank Launched TOS (Total Office Service)service Signed IDC service contract with I-Heart Signed MOU with Fujitsu Korea and EPA restructuring( SI Business Team, e-Biz Business Team, TOS Business Team, Management Support Team ) Launched Internet Data Center(IDC) service Completed development of web mail solution, Anywhere, and began service Registered as software business Signed business partnership with Enterprise Networks 1999. 8 2001. 4 2001. 5 2001. 6 2001.11 2002. 2 2002. 5 2003. 3 2003. 4 2003. 5 2003. 8 2003. 9 4

5. II. History 2003.11 2004. 1 • 2004. 5 • 2006. 3 • 2006.10 • 2007. 4 • 2007. 9 • 2 • 2008. 10 • 3 • 2009. 4 Launched internet business site, A4TAX Revamping of Hanwoo T.O.S. web service (web,mail) (double back-up system development), Launched web mail service, Anywhere Changed name to Hantos and CEO (Jeong, Hee Dong) Increased capital A moving Head Office The introduction of Terrace Tech. Spam Soultion A business tie-up with T2L Co.,Ltd Launched Office-Interior business site A moving Head Office The introduction of TIMS Solution UC-Dream Sales Partner A moving Head Office 5

6. Korea’s best integrated IT solution provider III. Vision VISION BUSINESS UNIT e-Biz SM SI • SI business • Solution development • Web-Agency • System Management • PC and peripheral device • Server/network development • Communication system development • ASP business • Web Mail service • IDC service • Software supply PRODUCTS & SERVICES 6

7. Introduction to Key Businesses ▷ Hantos meets the challenges of ever changing IT environment to supply optimal solutions to our customers. Towards this end, we operate three business teams and one support team. SI Business Team is focused on SI and solution development. E-biz Business Team unfolds e-biz centered on the solutions developed by the SI Business Team. T.O.S. Business Team is geared towards total office solution in order to support corporate activities. Accordingly, we provide optimal integrated IT solution to our customers. E-Biz Business Team SI Business Team SM Business Team Management Support Team 7

8. Key Businesses Business Domain TOMS SM IDC Service A4TAX Server Hosting SI Hantos Web Agency Co-Location Service Web Hosting

9. SI solution development Web Agency I . SI Business Team ▷ SI Business Team is the solution development team that is responsible for SI business and solution development. Moreover, we unfold internet business through web-agency business that entails providing ASP(Application Service Provide) business based on developed solution, and the development of client companies’ web environment. 9

10. ASP IDC service software supply II. E-Biz Business Team ▷ e-Biz Business Team is responsible for T.O.S(Total Office Service) and software supply business as well as Hantos developed solution, Anywhere (web based mail) in order to support corporate activities. Moreover, we provide diverse hosting services with proprietary IDC servers. What is ASP service? Refers to the service that enables corporate and individual customers to use solutions at a low price during specified period of time. 10

11. ASP IDC service software supply Server hosting Short- term rental General Rental Collocation Web hosting II. E-Biz Business Team What is IDC service? Refers to the service that entails renting out IT or network facility to corporate and individual customer, and other services such as maintenance and repair 11

12. ASP IDC service Software supply II. E-Biz Business Team Software supply In addition to Microsoft product categories, Hantos supplies a wide range of software products in the graphic& web product categories, security, Office series etc. Graphic & Web security related Word Processor Microsoft • Adobe Systems • Macro Media • etc • Ahn Lab • (V3product category) • Symantec • (Anti Virus product category) • Hauri(Birobot) • Trend micro • (PC-Cillin product category) • Hunminjeongeum product category • Haan Soft product category • etc • O/S series • Office series • Server series • development tool related 12

13. SM business H/W development Communication system development Trouble-shooting Support for maintenance and repair III. T.O.S Business Team ▷ T.O.S Business Team provides service of T.O.S(Total Office Service) concept in order to support corporate activities within industry base. Moreover, it is in charge of office environment development and system management. It supplies Server/Client network , communication system development (Key Phone/ARS/VMS/VOIP..etc,) and follow-up management service. • Error minimization • Error prevention • Prompt trouble-shooting • Recovery from calamity • Stable system operation • Maintain appropriate system environment Error • Support for prevention • System management • User training • Free/for a fee support 13

14. SM business H/W development Communications System Development III. T.O.S Business Team Communication system H/W Development • Server/Client/Network System • Key phone / phone / FAX /ARS 14

15. I . Current Status: Cooperating Companies

16. II. Closing Customer Satisfaction Thank you. 16