Need help entering the markets in Singapore -- or anywhere else in the world? "One-stop shopping" assistance is available at your local U.S. Export Assistance Center (USEAC). Make contact with your local USEAC today. USEACs -- a cooperative effort primarily of the International Trade Administration (ITA) Commercial Service of the Department of Commerce, SBA and Export-Import Bank -- offer export and trade finance counseling, market research, trade contacts, trade promotion events and much more for small- and medium-sized businesses..