'overseas commerce' is correct and usable in written English.
You can use it to refer to buying and selling of goods and services between two or more countries. For example, "The government has introduced new tax incentives to encourage overseas commerce."
When dealing in overseas commerce, businesses must address the diversity in languages, standards, and laws among various countries.
The Muslims did not overthrow the kingdom of Majapahit; rather, the kingdom, weakened by feuds within its royal family and exclusion from overseas commerce, merely withered away and disappeared in the early 16th century.
Alibaba announced another blockbuster quarter of business today, which included impressive growth from its overseas commerce businesses.
Bank of America, however, charges me $5 for most overseas ATM withdrawals.
From overseas, NBC co-chairman Ben Silverman and RTL chief executive Gerhard Zeiler have also been touted.
This was technically true because the foreign secretary approves all overseas SAS missions.
Interview with Minister Plenipotentiary, Carlo Gasparini, director of the first overseas Information Center established by the Italian govt. at 686 Park Ave.
In New York, she worked at a bookstore, then as a ticket agent at Eastern Airlines and British Overseas Air Corporation.
By buying cheap credits from overseas, EU companies have helped to vastly reduce the price of carbon within the EU.
"We cannot afford to fail the American people, especially our troops overseas," Treasury Secretary John W. Snow told the Chamber of Commerce in Orlando, Fla.
In addition to selling more cars overseas, Toyota has increased the proportion of automobiles it produces outside Japan.
