A panel of the trade body said China maintains a monopoly on yuan-denominated payment cards which breaks WTO rules.
Only one company, China UnionPay, is allowed to process domestic currency transactions.
This limits foreign providers such as Visa and Mastercard.
There is a 60-day period in which either side can appeal against the ruling.
The Obama administration first lodged the complaint in 2010.
US companies have been trying to get greater access to the massive China market.
Currently, they can only issue cards in partnership with Chinese banks and China UnionPay.
Visa said in a statement that the company is “hopeful that this ruling will pave the way for international payment companies to participate in the domestic payments marketplace in China”.
The decision by the WTO is being hailed as a “win” by the US government. The trade gap with China has become a campaign issue in the upcoming elections.
Tim Reif from the US Trade Representative‘s office said the ruling would support about 6,000 jobs if it goes through.
However, the WTO did not agree with all the claims raised by the United States.
The panel ruled that China UnionPay had a monopoly on yuan payment cards issued and used in China, but stopped short of saying it was an “across-the-board monopoly supplier” for all transactions made in local currency.
Mr Reif, however, said China would still have to fix the discrimination in the system.BBC News
- Chinese WTO suit strikes back at U.S. duties (chinadailymail.com)
- China bank card monopoly breaks WTO rules: WTO panel (news.yahoo.com)
- China ‘biased’ on payment cards (bbc.co.uk)
Categories: Finance & Economy