Exhibit 99 [LOGO] MARINE PRODUCTS CORPORATION FOR IMMEDIATE RELEASE Marine Products Corporation to Announce Second Quarter 2006 Financial Results and Host a Conference Call on July 26, 2006 ATLANTA, July 13, 2006 -- Marine Products Corporation (NYSE: MPX) announced today that it will release its financial results for the second quarter ended June 30, 2006 on Wednesday, July 26, 2006 before the market opens. In conjunction with its earnings release, the Company will host a conference call to review the Company's financial and operating results on Wednesday, July 26, 2006 at 8 a.m. Eastern Daylight Time. Individuals wishing to participate in the conference call should dial (866) 864-9123 or (706) 679-5285 for international callers. For interested individuals unable to join the call, a replay will be available until midnight on August 2, 2006 by dialing (800) 642-1687 or (706) 645-9291, conference ID 2866104. This call also will be broadcast and archived on the company's investor Web site at http://www.marineproductscorp.com. Interested parties are encouraged to click on the webcast link 10-15 minutes prior to the start of the conference call. Marine Products is a leading manufacturer of fiberglass boats, including Chaparral pleasure boats and Robalo sport fishing boats. Marine Products Corporation's investor Web site can be found on the Internet at www.marineproductscorp.com. For information about Marine Products Corporation and/or this event, please contact: Ben Palmer Chief Financial Officer 404.321.7910 irdept@marineproductscorp.com Jim Landers Corporate Finance 404.321.2162 jlanders@marineproductscorp.com