Hsinchu Science Park, Taiwan, June 7th, 2012 - Sunplus Technology Co., Ltd. ("Sunplus" or "the Company") (TAIEX: 2401, LSE: SUPD) today announced that monthly net sales for May 2012 totaled NT$300 million, a decrease of 17.68% compared to last month and 19.83% compared to the same month in 2011.

Net sales for January through May 2012 totaled NT$1,395 million, a decrease of 22.38% compared to the same period in 2011.

Sales Report of May 2012 (Unit: NT$K)

Item/Year 2012 2011 YoY(decline) Net Sales in May 299,502 373,573 (19.83)% Year-to-Date Revenue 1,394,606 1,796,820 (22.38)%

Note: Year 2012 figures have not been audited

Item/Month May 2012 April 2012 MoM(decline) Multimedia IC 295,707 360,556 (17.99)% Others 3,795 3,250 16.77% Net Sales 299,502 363,806 (17.68)%

Note: Year 2012 figures have not been audited