Hsinchu Science Park, Taiwan, R.O.C. March 5th, 2004 - Sunplus Technology Co., Ltd. ("Sunplus" or "the company") (TAIEX: 2401, LSE: SUPD) today announced that net sales for February 2004 were NT$1,216 million. Comparing with February 2003, the net sales of February 2004 increased 118.06%.

Sales Report of February 2004 (Unit: NT$ K)

Item 2004* 2003 Growth rate (%) February Revenue 1,216,259 557,773 118.06% Year to date Revenue 2,330,608 1,172,865 98.71%

* figures have not been audited

Sales Breakdown of February 2004 (Unit: NT$ K)

Product categories Net sales LCD Ics 195,451 Micro Controllers 158,886 Multi Media Ics 770,445 Others 91,477 Total 1,216,259