OPPORTUNITY DAY May 22,2006

1. OPPORTUNITY DAY May 22,2006

2. Content Section 1 Company Profile Section 2 Business Operation Section 3 Financial Highlights

3. Company Profile

4. Company Milestones Year 2004 • Appointed as distributor for “Sony Ericsson” and “Siemens”. • Imported handset and accessories from China and Taiwan to distribute in Thailand under brand “TWZ”. • Changed par value from Bt 100 to Bt 5 per share. • Increased capital from Bt 120 mn to Bt 180 mn. • Changed the company’s name from “P.C. Communication and Transport” to “TWZ Corporation”. Year 2003 • Appointed from AIS to be 1-2-Call! Refilled Card distributor covering TWZ’s 19 Telewiz shops area. • Granted “M Shop” franchise from M Shop Mobile Co., Ltd. • Increased capital from Bt 30 mn to Bt 120 mn. Year 2005 • Converted into Public Company Limited. • Changed par value from Bt 5 to Bt 1 per share. • Increased registered capital from Bt 180 mn to Bt 240 mn. • Distributor of Dmobo(Disney Phone), I-care Telebear for Telekids and Iqua) Year 2006 • Appointed as distributor of Lenovo and BenQ(IT Product) • Authorized service center of BenQ Siemens • Joint Venture with Haier Group Asia Co., Ltd.

5. Organization Chart Board of Directors Audit Committees Board of Executive Directors Internal Audit Managing Director Office of the Secretariat Deputy Managing Director Sales Marketing Administration Accounting Human Resources Department Section Sales Business Development Finance Accounting Human Resources Purchasing Administration Warehouse Information Technology

6. Business Operation

7. One-Stop Service Services at Telewiz Shop • New registration services • Payment • Connection • Temporary line disconnection • Changing area number • SIM card • Changing postal address • Changing registration name • Adjusting payment option • Special value added services: - Mobile banking - Internet mail note - GPRS • International roaming • Promotion • Minute plus Service Dealer Center Pinklao Bangna • Handset repairing service • TEMP-O-PHONE service • Mobile Phone Parts sales service Rama III

8. Retail Shops 33 branches around Bangkok 8 1 1 23

9. Customers II. Dealer I. Retail • 2 types of customers; first mobile user and replacement market. • More than 300 dealers nationwide as TWZ provide high quality services with aggressive sales promotions as well as competitive pricing. • Distribute via 33 branches mostly in prime locations around Bangkok.

10. Customers III. Corporate • Special services to serve the different needs of different businesses. • Selected by AIS to serve corporate clients for large and medium organizations(400 accounts) as well as SMEs. • Granted revenue sharing for air time use from AIS. Billing Management GSM Business Package Mobile Paging

11. Competitive Strategies Strong relationship with major operator and well-known mobile phone manufacturers Experienced Management Full coverage distribution channels for both wholesale and retail focused only on selected prime location One-stop service with Telewiz Quality Product Varieties Integrated Marketing Communication Efficient Inventory Management

12. Financial Highlights

13. Financial Summary(2002-2005)

14. Financial Summary(Q1 2006)