HSINCHU, Taiwan, Feb. 24 /Xinhua-PRNewswire-FirstCall/ -- ChipMOS TECHNOLOGIES (Bermuda) LTD. ("ChipMOS" or "the Company") (Nasdaq: IMOS) today reported unaudited consolidated revenue for the month of January 2005.

Revenue for the month of January 2005 was NT$1,118.1 million or US$35.2 million, an increase of 18.2% from NT$946.1 million or US$29.8 million for the same period in 2004 and a decrease of 14.7% from NT$1,311.4 million or US$41.3 million for the month of December 2004. (All translations from NT dollars to US dollars were made at the exchange rate of NT$31.78 against US$1.00 as of January 31, 2005.)

ChipMOS' January 2005 consolidated revenue includes revenues of ChipMOS TECHNOLOGIES INC., ChipMOS Japan Inc., ChipMOS U.S.A., Inc., ChipMOS Far East Limited, ChipMOS Logic TECHNOLOGIES INC., CHANTEK ELECTRONIC CO., LTD., Modern Mind Technology Limited and its wholly-owned subsidiary ChipMOS TECHNOLOGIES ( Shanghai) LTD., ThaiLin Semiconductor Corp. and FIRST SEMICONDUCTOR TECHNOLOGY, INC.

About ChipMOS TECHNOLOGIES (Bermuda) LTD.: ChipMOS (http://www.chipmos.com.tw ) is a leading independent provider of semiconductor testing and assembly services to customers in Taiwan, Japan, and the U.S. With advanced facilities in Hsinchu and Southern Taiwan Science Parks in Taiwan and Shanghai, ChipMOS and its subsidiaries provide testing and assembly services to a broad range of customers, including leading fabless semiconductor companies, integrated device manufacturers and independent semiconductor foundries.

Forward-Looking Statements Certain statements contained in this announcement may be viewed as "forward- looking statements" within the meaning of Section 27A of the U.S. Securities Act of 1933, as amended, and Section 21E of the U.S. Securities Exchange Act of 1934, as amended. Such forward-looking statements involve known and unknown risks, uncertainties and other factors, which may cause the actual performance, financial condition or results of operations of the Company to be materially different from any future performance, financial condition or results of operations implied by such forward-looking statements. Further information regarding these risks, uncertainties and other factors is included in the Company's most recent Annual Report on Form 20-F filed with the U.S. Securities and Exchange Commission (the "SEC") and in the Company's other filings with the SEC.

Contact:

In Taiwan R.O.C.
Dr. S.K. Chen
ChipMOS TECHNOLOGIES (Bermuda) LTD.
Tel: +886-6-507-7712
Email: s.k._chen@chipmos.com.tw

In the U.S.
David Pasquale
The Ruth Group 
Tel: +646-536-7006
Email: dpasquale@theruthgroup.com