1. Ledtech Electronics Corp. 華 興 集 團 Web Site : www.ledtech.netwww.ledtech.net Presented by : Export Sales Dept. / Jeremy Date : Jan. 20, 2001 Taipei. Hong Kong. Zhao Qing. Shen Zhen. Chang An. Los Angeles. Kwen Shan V-081703

2. Management Philosophy Responsible 負責 Sincere 誠信 Ever-Delicate 精益求精 These are the management maxim of Ledtech as well as the top guiding policy for all members of Ledtech.

3. Milestone of Ledtech Group 1977 Ledtech Electronics Corp. was established in Taiwan with an initial capital of USD 154,000. 1982 We obtained an “A” class quality control certificate for factory as awarded by The Ministry of Economic Affairs of Taiwan. 1990 We established “Gelwin Technology Ltd.” in H.K. with a capital of HKD 1,000,000. 1991 We established the “Zhao Qing Ledtech Electronics Corp.” with a capital of USD 5,110,000 in China. 1995 Ledtech Taiwan got ISO 9002 quality assurance. 1996 Ledtech China also got ISO 9002 quality assurance. We established the “Ledtech USA” with a capital of USD 600,000 in L.A. 1997 Ledtech Taiwan increased the capital to USD 12,566,000.

4. Milestone of Ledtech Group 1998 Ledtech Taiwan got QS 9000 in May. 1999 Ledtech Taiwan increased the capital to USD 18,000,000. 2000 China new factory building with floor area of 162,000 SQ. FT. was completed. Zhao Qing Ledtech Electronics Corp. increased the capital to RMB 36,650,000. Ledtech USA increased the capital to USD 1,800,000. 2001 Ledtech Taiwan increased the capital to USD 20,000,000. Gelwin Technology Ltd. increased the capital to HKD 16,600,000. Ledtech Taiwan got ISO 9001 ( 2000 Version ) quality assurance. 2002 Ledtech Group became a public listed company in Taiwan Stock Market on the 2nd of April. 2003 Ledtech Taiwan increased the capital to USD 20,500,000.

5. Our Mission To establish an overall quality control system. To pursue a zero customer complaint target. To provide customers a more satisfactory service. To be a creative and innovative team. To develop assembly business. To grow up at least 30% per year. To research lighting solutions.

6. Ledtech Group President Marco Hu President Marco Hu

7. Capital ( Ledtech Taiwan )

8. Taipei HQ 5F, No. 542-5, Chung Cheng Rd., Hsin-Tien City, Taipei Hsien, Taiwan, R.O.C. Tel : 886 (02) 2218-6891 Fax : 886 (02) 2218-1222

9. HK Branch Office – Gelwin Technology Ltd. Unit 17, 7F, Hong Leong Ind., Complex 4 Wang Kong Rd., Kowloon Bay, Kowloon, HK. Tel : (852) 2795-0770 Fax : (852) 2796-2260

10. USA Branch Office 1928 West Holt Ave. Pomona, CA. 91768, U.S.A. Tel : 1 (909) 868-0938 Fax : 1 (909) 868-1978

11. Our Products - LED Lamp Standard LED Lamp Bi-Color LED Lamp Super-Bright LED Lamp RGB Full-Color LED Lamp Infra-Red & Photodiode Lamp with Holder Assembly Super Flux LED Lamp

12. Our Products – LED Display Digit Display Custom Design Display Alphanumeric Display Bar Array Dot Matrix Display Light Bar Intelligent Display Full-Color Display

13. Our Products – SMD LED Chip LED Top LED Right Angle Type

14. 1990 We obtained a ten-year patent right of LED Backlight for LCD Module. 2001 We obtained the patent right for Full-Color Dot Matrix Display. R & D

15. Grobal Network

16. Ledtech has actively in expanding its worldwide market from the initial period of establishment, now the products as being manufactured by Ledtech are widely used by customers to apply on their electronic appliances, telecommunication products, medical and therapeutical instruments, computer and its peripheral products, advertising signboards, traffic signals, and also on the accessories of auto parts. Currently, the customers of Ledtech has extended to 60 countries in the world, the total number of customer has exceeded 3,000. Envisaging the future, Ledtech self-expecting that at this moment of the 21 st century, Ledtech shall become one of the leaders in the field of LED. The future

17. Total Floor Area : 162,000 SQ.FT. Factory Worker : 950 Major Equipment : Automatic Die Mounting Machine 45 Units Automatic Wire Bonding Machine 55 Units Automatic Encapsulating Machine 15 Units Automatic Brightness Sorting Machine 22 Units Automatic Taping Machine 2 Units Monthly Production Capacity : Standard LED Lamp 80 KK PCS SMD LED Lamp 20 KK PCS LED Lamp with Holder 10 KK PCS Standard LED Display 4 KK PCS Customer Design LED Display 1 KK PCS & Dot Matrix LED Display China Factory

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