GUC Monthly Sales Report - Dec 2017

Hsinchu, Taiwan, Jan 5, 2018 - GUC (TAIEX: 3443) today announced its net sales for Dec 2017 were NT$1,234 million, decreased 0.5% month-overmonth and increased 7.7% year-over-year. Net sales for January through December 2017 totaled NT$12,161 million, an increase of 30.9% compared to the same period in 2016.

GUC Sales Report:
(NT$ thousand)

Net Sales	2017	2016	MoM (%)	YoY (%)
Dec	1,233,624	1,145,240	-0.5%	7.7%
Year to Date	12,160,606	9,290,421	N/A	30.9%

Note: Year 2017 figures have not been audited.

GUC Dec 2017 Sales Breakdown:
(NT$ thousand)

Product Items	Net Sales	%
ASIC	625,417	51
NRE	562,399	46
Others	45,808	3
Total	1,233,624	100

Note: Year 2017 figures have not been audited.

About GUC

GLOBAL UNICHIP CORP. (GUC) is the Flexible ASIC LeaderTM who provides the semiconductor industry with leading IC implementation and SoC manufacturing services. Based in Hsin-chu, Taiwan GUC has developed a global reputation with a presence in China, Europe, Japan, Korea, and North America. GUC is publicly traded on the Taiwan Stock Exchange under the symbol 3443. For more information, please visit www.guc-asic.com.