Ticker: UMC, Company: UNITED MICROELECTRONICS CORP, Type: SD, Date: 2015-05-22
Original SEC Filing: Click here

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Webplus: UMC/20150522/SD/1/000.htm SEC Original: d929624dsd.htm
Section 1-Conflict Minerals Disclosures In accordance with the execution of this SD Form, UMC has concluded in good faith that during 2014: (a) UMC is a manufacturer and seller of patterned semiconductor wafers and/or die cut from such wafers. Various materials, inclusive of but not limited to tantalum, tin, gold and tungsten (“Conflict Minerals”) are necessary to the functionality or

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Company Information:

Ticker: UMC, Company: UNITED MICROELECTRONICS CORP, Type: SD, Date: 2015-05-22CIK: 0001033767, Location: F5, SIC: 3674, SIC Desc: SEMICONDUCTORS & RELATED DEVICES
Business Phone & Address:
8F, NO.68, SEC. 1, NEIHU RD.,
TAIPEI, F5 11493