The National Mining Association, Washington, named Frost Miller Group as its agency for the MineExpo International 2004 show.
Frost Miller, Bethesda, MD, will offer services like advertising, direct mail, sales collateral and Web design.
Held every four years, MineExpo attracts an estimated 37,000 visitors and 1,300 exhibitors from around the world. The next show is Sept. 27-30 in Las Vegas.
A specialist in trade show marketing, 10-year-old Frost Miller has clients such as the American Chemical Society, American Society for Microbiology, Cable & Wireless, Microsoft Corp., Verizon, Siemens, Best Software and Comcast.