News Release Contact: Siliconware Precision Industries Co., Ltd.

No. 123, Sec. 3, Da Fong Rd., Tantzu, Taichung , Taiwan 42749 www.spil.com.tw

Eva Chen, VP of Finance Dept. SPILIR@spil.com.tw

+886-4-25341525#1536

Byron Chiang, Spokesperson Spokesperson@spil.com.tw

+886-3-5795678#3676

Monthly Sales Report --- February 2017

Issued by: Siliconware Precision Industries Co., Ltd. Issued on: Mar 6, 2017

Taichung, Taiwan, Mar 6, 2017 ─ Siliconware Precision Industries Co., Ltd. ("SPIL" or "the Company")(Taiwan Stock Exchange: 2325, NASDAQ: SPIL) today announced sales revenue for Feb 2017: on a consolidated basis, sales revenue was NT$ 6,002 million, representing 12.8% sequential decline over Jan 2017. On a year-over-year basis, sales revenue for February 2017 decreased 3.9%.

Sales Report (NT$ million)

Period

Feb

2017

Jan

2017

Sequential

Change

Feb

2016

YOY

Change

Consolidated Revenue*

6,002

6,881

-12.8%

6,245

-3.9%

*Consolidated revenue includes revenue from SPIL, and subsidiaries.

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SPIL - Siliconware Precision Industries Company Ltd. published this content on 06 March 2017 and is solely responsible for the information contained herein.
Distributed by Public, unedited and unaltered, on 06 March 2017 08:12:06 UTC.

Original documenthttp://www.spil.com.tw/reports/2029/Monthly revenue Feb 2017.pdf

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