From Yahoo.com:
Industrial oils, acid, cancer-causing chemicals and other dangerous ingredients have been found in thousands of foods in China, inspectors said Wednesday following a six-month crackdown.
The nationwide investigation by China’s food quality watchdog found products such as baby milk powder, rice, flour, meat, biscuits, seafood, soy sauce and sweets had been contaminated.
More than 23,000 tainted or sub-standard foods were found and 180 food manufacturers closed in the crackdown from December last year to May, said the General Administration of Quality Supervision, Inspection and Quarantine . [Full Text]
See also Industrial raw materials found in food from Keralanext.com.