BEIJING - China has sharply increased inspections of imported US food, escalating a dispute with Washington over product safety and leaving American beef piling up in warehouses and delaying shipments of black pepper and other goods.
Authorities who used to inspect as little as 5 percent of imported goods now check every shipment of American poultry, snack foods, and other products, companies and trade groups say.
"I suspect they are doing this to keep the pressure on the United States to relent on some of these [food safety disputes], because the US is taking a very tough stand on Chinese products," said James Rice, China manager for