TSE Code: 2303 | NYSE Symbol: UMC · TSE Code: 2303 | NYSE Symbol: UMC. ... Diwan, Ernst & Young...

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of ANNUAL REPORT 2005 YEARS United Microelectronics Corporation TSE Code: 2303 | NYSE Symbol: UMC

Transcript of TSE Code: 2303 | NYSE Symbol: UMC · TSE Code: 2303 | NYSE Symbol: UMC. ... Diwan, Ernst & Young...

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A N N UA L R E PORT 2 0 0 5

YEARSUnited

MicroelectronicsCorporation

TSE Code: 2303 | NYSE Symbol: UMC

UMC annual report information can be accessed from the following websites:www.umc.comnewmops.tse.com.tw

Printed on March 17, 2006

Corporate Information

SpokespersonChitung LiuChief Financial Officer886 (2) 2700 [email protected]

Deputy SpokespersonSandy YenThe Chairman and CEO OfficeSenior Manager886 (2) 2700 [email protected]

Bowen HuangFinance Division Senior Manager 886 (2) 2700 [email protected]

Headquarters3 Li-Hsin 2nd Rd., Hsinchu Science Park, Hsinchu, Taiwan 300, R.O.C.886 (3) 578 2258

Taipei Office3F, 76, Sec. 2, Tunhwa S. Rd., Taipei, Taiwan 106, R.O.C.886 (2) 2700 6999

Fab 6A10 Innovation 1st Rd., Hsinchu Science Park, Hsinchu, Taiwan 308, R.O.C.886 (3) 578 2258

Fab 8A3 Li-Hsin 2nd Rd., Hsinchu Science Park, Hsinchu, Taiwan 300, R.O.C.886 (3) 578 2258

Fab 8B5 Li-Hsin 2nd Rd., Hsinchu Science Park, Hsinchu, Taiwan 300, R.O.C.886 (3) 578 2258

Fab 8C6 Li-Hsin 3rd Rd., Hsinchu Science Park, Hsinchu, Taiwan 300, R.O.C.886 (3) 578 2258

Fab 8D8 Li-Hsin 3rd Rd., Hsinchu Science Park, Hsinchu, Taiwan 300, R.O.C.886 (3) 578 2258

Fab 8E17 Li-Hsin Rd., Hsinchu Science Park, Hsinchu, Taiwan 300, R.O.C.886 (3) 578 2258

Fab 8F3 Li-Hsin 6th Rd., Hsinchu Science Park, Hsinchu, Taiwan 300, R.O.C.886 (3) 578 2258

Fab 8S16 Creation 1st Rd., Hsinchu Science Park, Hsinchu, Taiwan 308, R.O.C.886 (3) 578 2258

Fab 12A18 Nan-Ke 2nd Rd., Tainan Science Park, Sinshih, Tainan, Taiwan 744, R.O.C.886 (6) 505 4888

Singapore BranchFab 12i3 Pasir Ris Drive 12, Singapore 51952865 6213 0018

Securities Dealing InstituteHorizon Securities Co., Ltd.Stock Registration Department 3rd Fl., 236 Hsin-Yi Rd. Sec. 4, Taipei, Taiwan 106, R.O.C. 886 (2) 7719 8899www.honsec.com.tw

ADR Depositary and RegistrarCitibank, N.A.Depositary Receipt Services388 Greenwich Street, 14th Floor New York, NY 10013, U.S.A.1 (877) 248 4237 (Toll-free)Stockholder Service Representatives are available Monday through Friday, 8:30a.m. to 6:00p.m., Eastern Time.http://wwss.citissb.com/adr/www/ [email protected]

ADR Exchange MarketplaceNew York Stock Exchange, Inc.11 Wall StreetNew York, NY 10005, U.S.A.1 (212) 656 3000www.nyse.comTicker/Search Code: UMC

Exchangeable Bond Exchange MarketplaceLuxembourg Stock Exchange11, av de la Porte-NeuveL-2227 Luxembourg352 (47) 79 36 - 1www.bourse.luTicker: UniMicElexCorpEB Search Code: ISIN XS0147090533ECB Search Code: ISIN XS0231460709

AuditorsDiwan, Ernst & YoungJames Wang, MY Lee9th Fl., 333 Keelung Rd., Sec.1Taipei 110, Taiwan , R.O.C.www.dey.com.tw886 (2) 2720 4000

UMC Websitewww.umc.com

A N N UA L R E PORT 2 0 0 5

25 YEARS of UMC

Incorporated in 1980, UMC has firmly established itself over its 25-year history

as one of today’s global leaders in IC technology and manufacturing.

United Microelectronics Corporation | Annual Report 2005

Review of Financial Position, 66Operating Results, Risk Management and Evaluation, Corporate Governance Practices and Auditing Notes

67 Analysis of Financial Position

68 Analysis of Operating Results

69 Liquidity Analysis

69 Major Capital Expenditures and Sources of Funding

70 Analysis for Investment

71 Risk Management and Evaluation

75 Corporate Governance Practices 77 Auditing Notes

Affiliated Enterprises Overview 7879 Summary of Affiliated Enterprises

Special Disclosures 8485 Status of Internal Control

86 Acquisition or Disposal of UMC Shares by Subsidiaries

87 Major Resolutions of the Shareholders’ Meeting and the Board of Directors’ Meeting

Table of ContentsIntroduction 14 25 Years of UMC

6 Letter to Shareholders

Corporate Overview 1213 Corporate Profile

14 Corporate Organization

32 Capital and Shares

38 Corporate Bonds

43 Preferred Stock

44 American Depositary Receipts

46 Employee Stock Option Certificates

50 Mergers and Acquisitions

Operations Overview 5253 Business Scope

53 Industry Scope

54 Research & Development Achievements and Plans

56 Market and Sales Conditions

60 Employee Analysis

61 Environmental Protection Information

61 Labor Relations

62 Major Agreements

64 Financing Plans and Execution Status

United Microelectronics Corporation | Annual Report 2005

Letter to Shareholders

Financial Review Consolidated 188189 Representation Letter

191 Report of Independent Auditors

192 Consolidated Balance Sheets

193 Consolidated Statements of Income

194 Consolidated Statements of Changes in Stockholders’ Equity

195 Consolidated Statements of Cash Flows

197 Notes to Consolidated Financial Statements

258 Attachments to Notes

Disclosure According to US 90Security Authorities Regulation

91 Disclosure Committee 91 Audit Committee

91 Corporate Governance Difference

91 Code of Ethics

91 Employee Code of Conduct

91 US GAAP Financial Information

92 Consolidated Balance Sheets

94 Consolidated Statements of Income Financial Review Unconsolidated 9697 Condensed Balance Sheets

98 Condensed Statements of Income

99 Financial Analysis

100 Supervisors’ Report

102 Report of Independent Auditors

103 Balance Sheets

104 Statements of Income

105 Statements of Changes in Stockholders’ Equity

106 Statements of Cash Flows

108 Notes to Financial Statements

159 Attachments to Notes

25 Years of UMC

United Microelectronics Corporation | Annual Report 2005

Our first 25 yearsUMC was established in 1980 as Taiwan’s first semiconductor company. In 1995, UMC began operating as a pure-play IC foundry. Since then, UMC has grown to become a global IC technology and manufacturing leader. Today, UMC delivers comprehensive SoC solutions that complement its leading-edge 90-nanometer and 65-nanometer production technologies.

United Microelectronics Corporation | Annual Report 2005

Letter to Shareholders

5

Milestones

1980 MAY UMC established.

1985 JUL. Becomes the first IC company to list on the Taiwan Stock Exchange.

1995 JUL. Begins transformation into a pure-play foundry.

JUL. – SEP. Three joint venture foundry companies established.

SEP. 200mm fab begins production.

1996 JAN. 0.35-micron mass production.

1997 OCT. 0.25-micron mass production.

1998 APR. Acquires Holtek Semiconductor.

DEC. Acquires Nippon Steel Semiconductor Corp. (renamed UMCJ in 2001)

1999 MAR. 0.18-micron mass production.

NOV. Begins construction of 300mm fab in Taiwan’s Tainan Science Park, Fab 12A.

2000 JAN. Completes consolidation of five companies: UMC, USC, UTEK, USI and UICC.

MAR. Ships first foundry chips using copper process.

MAY Produces foundry industry’s first 0.13-micron integrated circuits.

SEP. Makes its debut on the New York Stock Exchange.

DEC. Announces plan to establish advanced 300mm foundry in Singapore (UMCi).

2003 JAN. Announces equipment move-in at UMCi.

MAR. Delivers foundry’s first customer ICs built on 90-nanometer.

2004 MAR. UMCi moves to full-scale 300mm production.

MAY 90-nanometer full qualification and mass production.

JUL. Completes acquisition of SiS Microelectronics Corp.

DEC. Fully acquires its subsidiary UMCi.

2005 AUG. Achieves record milestone of over 100,000 90-nanometer wafer shipments.

25 Years of UMC