Hsinchu Science Park, Taiwan, R.O.C. December 5th, 2003 - Sunplus Technology Co., Ltd. ("Sunplus" or "the company") (TAIEX: 2401, LSE: SUPD) today announced that net sales for November 2003 totaled NT$ 1,273 million setting record high. There were licensing fee income included.

Sales Report of November 2003 (Unit: NT$ K)

Item 2003* 2002 Growth rate (%) November revenue 1,273,058 703,696 80.91 Year to date revenue 9,822,441 7,927,601 23.90

* Year 2003 figures have not been audited

Sales Breakdown of November 2003 (Unit: NT$ K)

Product categories Net sales LCD Ics 127,684 Micro Controllers 92,312 Multi Media Ics 850,780 Voice & Music Synthesizer 27,270 Others 175,012 Total 1,273,058

About Sunplus

Sunplus Technology Co., Ltd. (TWSE: 2401, LSE: SUPD), established in 1990, is a leading chip provider for multimedia and automotive applications such as DVD player, portable DVD player, home entertainment audio products, car infotainment and advanced driving assistance system(ADAS). Meanwhile Sunplus is offering high-speed I/O IP, high performance data conversion IP, and analog IP for a broad range of applications on consumer, portable, and connected devices for Sunplus has been accumulating strong IP technologies on consumer and multimedia segments. Sunplus is headquartered in Taiwan and has service offices in Shanghai, Shenzhen and Chengdu. For more information, please visit Sunplus website at www.sunplus.com.

Sunplus Contact

Spokesperson

Wayne Shen
Vice President
+886-3-5786005#2350
wayne@sunplus.com

Deputy Spokesperson

Joseph Chuang
Administration Div. Director
+886-3-5786005#3120
pr@sunplus.com