CBP Country of Origin Marking Country-of-Origin -Certificate Country-of-Origin U.S. Customs and Border Protection country of origin markings Country-of-Origin Country-of-Origin U.S. Customs and Border Protection requires Country-of-Origin Marking of Country of Origin Country-of-Origin Country-of-Origin http://www.cbp.gov/trade/nafta/country-origin-marking Country-of-Origin Country of Origin Marking Country-of-Origin -Certificate