UMC [UNITED MICROELECTRONICS] 6-K: www.umc.com Description 99.1 Announcement on 2017/02/16: Represent subsidiary
[www.umc.com Description 99.1 Announcement on 2017/02/16: Represent subsidiary United Semiconductor (Xiamen) Co., Ltd.to announce related materials on acquisition of machinery and equipment 99.2 Announcement on 2017/02/22: To represent subsidiary Fortune Venture Capital Corp. announce the merger with]