Celestica Recognizes Aavid Thermalloy, LLC With Second Year Global Supplier Award

Business Wire, June 20, 2001

Business/Technology Editors

TORONTO--(BUSINESS WIRE)--June 20, 2001

Partner in Performance Award Presented by Celestica At Its Third

Annual Global Supplier Awards for Supply Chain Management

Aavid Thermalloy, LLC today announced it received a second year Partners in Performance award at Celestica Inc.'s Annual Global Supplier Awards in Toronto on Thursday, June 14, 2001. The award was presented in recognition of Aavid Thermalloy's outstanding achievements and support of Celestica Inc.'s (NYSE, TSE: CLS) electronics manufacturing services goals. Celestica gives its Partners in Performance awards to suppliers based on their ability to support Celestica's supply chain management objectives in the following areas: flexibility and responsiveness, impact on asset management, effectiveness and efficiency, and overall supplier performance.

"Aavid Thermalloy is pleased to be recognized by an industry leader like Celestica," said Gerald Walle, President and COO of Aavid Thermalloy, LLC. "Aavid Thermalloy is committed to excellence in customer service and technology. We address all aspects of the supply chain in order to serve Celestica, and all of Aavid Thermalloy's customers, in the most effective way possible".

Aavid Thermalloy's support of Celestica's supply chain requirements was essential to the success of Celestica's relationships with its customers," said Karlheinz Totz, Vice President, Corporate Commodity Management. "We're proud to recognize Aavid Thermalloy as one of Celestica's Partners in Performance."

About Aavid Thermalloy, LLC

Aavid Thermalloy, a subsidiary of Aavid Thermal Technologies, Inc., is the world's leading provider of thermal solutions for removing damaging heat from digital and power electronics. The principal industries served by Aavid include: computers, transportation, telecommunications, power supplies and uninterrupted power supplies, motor controls and power conversion. With facilities in North America, Europe, and Asia, Aavid Thermalloy provides a broad range of services including design, prototyping, assembly, testing, product assurance, manufacturing, worldwide distribution and after-sales service.

For further information on Aavid Thermalloy, LLC, visit its website at http://www.aavid.com.

About Celestica

Celestica is a world leader in electronics manufacturing services (EMS) for industry leading original equipment manufacturers (OEMs), primarily in the computer and communications sectors. With facilities in North America, Europe, Asia and Latin America, Celestica provides a broad range of services including design, prototyping, assembly, testing, product assurance, supply chain management, worldwide distribution and after-sales service.

For further information on Celestica, visit its website at http://www.celestica.com. The company's security filings can also be accessed at http://www.sedar.com and http://www.sec.gov.com.