1. COMPANY PROFILE SONTEC CO., LTD. Company Profile 2010. Sontec Co., LTD. ISO 9001

2. I. BRIEFING OF COMPANY II. OUR FORCE III. RFID SPECIFIC TAG (900MHz) VI. RFID TAGS APPLICATIONS V. RFID MOBILE READER CONTENTS

3. Sontec (Solution By New Technology) has been providing UHF Radio Frequency Identification (RFID) products and services to customers worldwide since 1999. Sontec has become a global market leader specializing in RFID metal tags which can be used for electronic goods, steel, cars and plastics. Facility Engineering CMS (Condition Monitoring System) Facility Management System Integration Factory Automation (Process Control System) RFID Tag : Metal, Liquid, Inserting, Inserting, Casino, Casino, Underground Underground Weaponry Weaponry Special tag etc Special tag etc Antenna : Ceramic Patch Patch Main Business Areas I. BRIEFING OF COMPANY

4. Administration Marketing & Management SI & SM ERP & CRM Information system e-Business Sales Promotion SYSTEM 1TEAM SYSTEM 2TEAM SYSTEM CONTROL RFID R&D RFID S/W Development RFID Tag Production RFID Consulting Technical Sales Quality management Enterprise-Adjunct Lavatory RFID R&D Team SONTEC CHINA GWANG YANG POHANG Installation Department HARDOX Sales Oil-Water Separation Sale Solid electolyte COMPANY ORGANIZATION CHART Chairman : Lee dong jin Corporate Planning RFID Department SI Department Tech-Sales Team RFID Technical Cooperation Kwang-yang U-IT Lavatory ETRI SUN-CHUN University COO : Nan Sung Ho SONTEC CHINA

5. II. OUR FORCE Feature Manufacturing with the chemical material, application it is possible in all fields, semi-permanent use possibility It is so strong in Pollination, Hydrochloric acid, Salinity, With resistance to acid which is the chemical material The temperature quality is strong considerably with subject matter specific quality ( High temperature use possibility above 210°C degrees ) Competitive power With patent products of form other company competitive power high position The recognition efficiency guarantee which is sufficient even with small size production (Other company preparation 2 times efficiency to the equality size) It shows the recognition efficiency where also the duplicate layer tag excels If it inserts in the metal with tag, recognition possibility

6. . Why specialized tag (Metal Tag) are needed? RFID in heavy metal environments can mean reductions in actual read and write rates, ranges and reliabilities with general label types of RFID tag. Sontec has manufactured and sold metal tags using perfect tag design & engineering skill. Sontec also provide various size and performance of customized Tags into the world wide market. [Label Tag] Never Meet Customer’s requirement [Special Environments] Metal High Temperature Liquid Customized tags -Tag size -Tag antenna -Read range -Performance Main Business Introduction

7. STRENGTHS OF SONTEC (TTA Verified & Awards) 2007.10.8. TTA certificate of first Acquisition in domestic (Mini metal tag, Standard metal tag) Tags Standard compatibility, All test (Temperature, Humidity, Intensify etc) of certified standard pass to excellent outcome Award from the Prime Minister, 2005

8. Award From Ministry of knowledge economy, 2008 Excellent IT Venture Company, 2006

9. No. Patent # (Application #) Patent (Patent Pending) TitleDateStatus 110-0586342-0000RFID Tag on Metal Tag2004.04.30Patent(2006.05.26) 210-0686597-0000Radio Frequency Identification Tag & System Antenna2004.11.25Patent(2007.02.16) 320-0396486-0000Skirt of Belt Conveyor2005.06.24 Registration of utility model (2005.09.14) 420-0385306-0000 Path Antenna With A Case For Radio Frequency Identification System 2005.02.16 Registration of utility model (2005.05.19) 510-0686599-0000Radio Frequency Identification Tag with Fabric Antenna2005.09.30Patent (2007.02.16) 610-0686598-0000Radio Frequency Identification Tag with Printed Antenna2005.09.30Patent (2007.02.16) 710-2006-0019547RFID Tag and Ceramic Patch Antenna2006.02.28Patent (2007.09.28) 8 (10-2006-0031506 )Metal Tag2006.04.06Patent (2007.09.28) 910-2006-0031508Underground Tag2006.04.06Patent (2007.09.28) 10(334999/2005)Radio Frequency Identification System (Japan)2005.11.18Patent Pending 11(200510121720.4)Radio Frequency Identification (China)2005.11.25Patent Pending 122006, no.33348Casino Chip Using RFID` Specific Tag2006.04.12Patent Pending 132007. no-2494Laundry Tag2007.01.09Patent Pending 14(20-2007-0014756)Tire tag2007.09.04Patent Pending 15(20-2007-0014790)Wine tag2007.09.04Patent Pending Patents

10. 【 Title of Invention 】 RFID TAG AND CERAMIC PATCH ANTENNA (Radio frequency identification tag and ceramic patch antenna for radio frequency identification system) 【 Patent submitting person 】 SONTEC. CO.,LTD 【 P atent application No. 】 10-0764105-0000 【 INDEX 】 RFID TAG, METAL TAG, CERAMIC PATCH ANTENNA 【 Title of Invention 】 RFID TAG AND CERAMIC PATCH ANTENNA (Radio frequency identification tag and ceramic patch antenna for radio frequency identification system) 【 Patent submitting person 】 SONTEC. CO.,LTD 【 P atent application No. 】 10- 0764106-0000 【 INDEX 】 RFID TAG, METAL TAG, 【 Title of Invention 】 RFID Underground Tag) 【 Patent submitting person 】 SONTEC. CO.,LTD 【 P atent application No. 】 10-0764107-0000 【 INDEX 】 RFID Underground

11. Enterprise Ability Application-Tech Specific Tag Development Faculty RFID Technology Specific & Enterprise Accomplishment Know-How RFID Specific-Tag Development Special Project ExperienceTechnical Power The World-wide Beginning UHF Casino Tag Dev Medical, Cosmetic Ultra-mini Tag Wine (Alcohol) Liquid Tag Dev RFID Survey Point Tag Dev Train-Rail Magnetic Tag Dev Laundry Specific Tag Dev Weaponry Specific Tag Dev Metal-Frame Specific Tag Dev Lotte-Mart Wine Tag Project (Constructive) Blue House Weaponry Tag Project Samsung Electronics Metal Tag Physical Distribution Position Project (Participation) Korea Tourism Or. Casino Project National Archives & Records Service RFID Enterprise (Construction) Our-doors Signboard Tag Dev & Supply The Best RFID Patent Retention SONTEC make a conquer of BMT Weaponry, Metal Frame, Steels, Casino, IT Equipment (USA) SONTEC operate a Enterprise Attachment Laboratory Technical Cooperation with Kwang-Yang U-IT Laboratory Sun-chun Uni. Technical Cooperation Technical Assistant by ETRI SONTEC RFID TECHNOLOGY

12. 1. Micro Metal Tag (UHF) III. RFID Specific Tags (900MHz) Applications - Cosmetics Tracking, Medical-Product Tracking All Mini-size goods tracking Size (Ant Only) 12 x 7mm(1t) / Φ16mm(1t) Temp range -20 ℃ ~ 80 ℃ 2. Mini Metal Standard Tag (UHF) Applications - Chemical / Gas container tracking, Asset Management, All-around Metal Tag Size (Ant Only) 25 x 25mm(2t) / 25 x 25(3t) Temp range -40 ℃ ~ 150 ℃ Applications - Inserted in metal - Metallic Mould Management Size (Ant Only) 23.5 x 19mm(4t) (21 x 17mm(2t)) Temp range -40 ℃ ~ 250 ℃ 3. Mini Metal High Temperature Resistant Tag A

13. 4. Mini Metal C Applications - Computer and Control board management, Small asset management Size (Ant Only) 25 x 9mm(3t) / 25 x 9mm(1t) Temp range -40 ℃ ~ 150 ℃ 5. High-Intensity Mini Metal Tag Applications - The environment where the high temperature and durability are demanded Semi-Conductor Process Management Size (Ant Only) Φ27mm(2t) / 40 x 20mm(2~3t) Temp range -40 ℃ ~ 150 ℃ Applications - Real time Chip Tracking, Chip Security, Accounting Management Size (Ant Only) Φ40 x 3.3mm (Φ27 x 2mm) Temp range -40 ℃ ~ 150 ℃ 6. Casino Tag

14. 7. Multi Purpose P.C.B Tag Applications - Mounted on Metal, High Temperature - IT asset management, Pallet Tracking, Automotive Component Tracking Size (Ant Only) 80 x 11mm / 97 x 17mm(3.2t) 95 x 25mm(3.2t) / 130 x 4mm(2t) Temp range -20 ℃ ~ 80 ℃ 8. Multi Purpose (N) P.C.B Tag Applications - Mounted on Metal, High Temperature - IT asset management, Pallet Tracking, Automotive Component Tracking Size (Ant Only) 130 x 22mm(4.8t) Temp range -20 ℃ ~ 80 ℃ Applications - Drainage, Environment of durability necessary - National Facility & Asset Manage Size (Ant Only) 77 x 17mm / 90 x 50mm(3.2t) Temp range -20 ℃ ~ 80 ℃ 9. Facility Management Tag

15. Applications - Heat, pressure and chemical resistance - Airline Asset Tracking, (Blanket) Tracking and Identification of laundry Size (Ant Only) 130 x 25 x 0.4mm Temp range -40 ℃ ~ 150 ℃ Applications - Alcohol-Liquid Genuine Article Management (Crack Tag), Wine Tracking, Pistol Tracking Size (Ant Only) 30 x 10mm / 90 x 20mm Temp range -20 ℃ ~ 70 ℃ 12. Alcohol Tag (Crack Tag) / Weaponry Tag 10. Magnetic Metal Tag Applications - Recycle ease, High-Durability Tag - Automotive Component tracking, Palate Tracking Size (Ant Only) 100 x 30mm(5t) Temp range -20 ℃ ~ 80 ℃ 11. Laundry Tag

16. Cadastral Survey Tag RFID Applied Tags Location Marker Tag Manhole Tag Bolt Tag Tree Tag Wine Tag

17. P Co. – Steels Metal-Tag Application USA A Co. – Correspondence Control Board Management USA A Co. – Correspondence Control Board Management IV. RFID TAGS APPLICATIONS

18. N. Army – IT Asset Management The Blue House – Weaponry Manage Arms warehouse TagTag RFID TagTag

19. H, L Co. – UHF CASINO SYSTEM S Co. – Metal-Frame Management The First UHF RFID Casino-Chips Development in the World Handheld Reader RFID Metal Tag

20. G, C. City Hall – RFID Acreage Point U-City – RF Underground Indicator

21. Chung Stream – National Facility RFID System Management Chung Stream – National Facility RFID System Management G. City – Outdoors Illegal Signboard Management G. City – Outdoors Illegal Signboard Management

22. K Aviation Co. – Protection On The Blanket Theft K Aviation Co. – Protection On The Blanket Theft G Co. – Motorcar Machine Manage 고정형 RFID고정형 RFID 고정형 RFID고정형 RFID 고정 형 RFID 고정형 RFID고정형 RFID Special Tag of Rubber Material

23. Gas Cylinder Management RFID Coil Location Management

24. In China Alcohol Co. – Eradicate of Counterfeit Goods In China Alcohol Co. – Eradicate of Counterfeit Goods E MART – Real-Time WINE Management E MART – Real-Time WINE Management

25. RTLS-System SAMS-MID RTLS Reference Node( Access Pint) RTLS Embedded Gate -Way RTLS Watch Tag(Active Type)

26. V. RFID Antennas 50Ω Impedance Picture Long Range Patch AntennaCeramic Patch AntennaModel Name ST06801ST06701~4Sales Code 300 x 300 x 50(mm)36 x 36 x 4 / 50 x 50 x 4(mm) 80 x 80 x 8 / 100x100x8(mm) Dimension Impact-resistant Plastic Face material Operation: -30° C to +120 ° C Storage: -50° C to +200 ° C Operation: -30° to +120 °C Storage: -50° C to +200 °C Temperature 6.75 dBd3.0 ~ 3.5 dBdGain 60 Degrees110 DegreesBeam width Supply chain, Dock door, WarehousePDA, Handheld readerApplication 902 ~ 928MHz Frequency

27. RFID Mobile Phone ID I. RFID MOBILE READER

28. Key Feature List RFID Freq.: 900M RFID Protocol: 900M ISO 18000-6 Type C, EPC Class 1-Gen 2 Mobile Phone Baseband: MTK6223 RF Band:GSM/GPRS900M/1800M Memory:128MB ROM+64MB RAM LCD:1.8’CSTN Others:MP3/1M Camera Size:104.5x45x18.5mm Working Sample available date: Sep 30, 2008 Mass Production Date: Dec 28, 2008 Key Feature List

29. ID Design II. RFID Reader ID Design

30. Key Feature List RFID Freq.: 900M/13.56M RFID Protocol: 900M ISO 18000-6 Type C, EPC Class 1-Gen 2 13.56M ISO/IEC 14443 A/B, 15693 Standards Tag-II Processor/OS: Intel C416/Windows CE RF Band:GSM/GPRS900M/1800M Memory:128MB ROM+64MB RAM/Micro SD card LCD:2.8’QVGA Communication:ActiveSync/WAP/JAVA/WiFi 802.11 b/g /Bluetooth/Mini USB GPS:SiRF III Others:MP3/MP4/1M Camera Size:130x64x30mm(except antenna) Working Sample available date: Aug 30, 2008 Mass Production Date: Nov 8, 2008 Key Feature List

31. CONTACT US: Seoul Office (RFID Business Department): #409, Ace Techno Tower 1, Guro 3 Dong, Guro-Gu, Seoul, Korea TEL:+82-2-2109-6880~1 FAX:+82-2-2109-6882 Ju-chul Han (Assistant Manager, RFID Business Division) Email: export@sontec.co.kr, leeahran@sontec.co.krexport@sontec.co.krleeahran@sontec.co.kr Gwang Yang (Head Office) : 8F World Marine Center, 1390 Hwangkil-Dong, Gwang Yang city, Jeollanamdo, Korea TEL: +82-61-794-6765,6768 FAX:+82-61-794-6766