Martinrea International Inc. to Announce First Quarter Results on May 12, 2008

TORONTO, ONTARIO--(Marketwire - May 9, 2008) - Martinrea International Inc. (TSX:MRE) today announced that it will report its financial results for the quarter ended March 31, 2008, at close of business on Monday May 12, 2008.

A conference call to discuss those results will be held on Tuesday May 13, 2008 at 8:00 a.m. (Toronto time) which can be accessed by dialing (416) 340-2216 or toll free (866) 898-9626. Please call 10 minutes prior to the start of the conference call.

If you have any teleconferencing questions, please call Andre La Rosa at (416) 749-0314.

There will also be a rebroadcast of the call available by dialing (416) 695-5800 or toll free number (800) 408-3053 (conference id - 3256617#). The rebroadcast will be available until Friday May 27, 2008.

The common shares of Martinrea trade on The Toronto Stock Exchange under the symbol "MRE".