Hundreds of abattoirs in the United States appear to have had their export licences to China extended in a last-minute update by China customs. But questions remain for the beef trade. Hundreds of abattoirs in the United States appear to have had their export licences to China extended in a last-minute update by China customs. But questions remain for the beef trade. Trade Agreements, Beef Cattle Farming, Poultry Farming, Pig Farming Latest business news