CUPERTINO, CA—Apple has placed a second major supplier in Asia on probation after finding that the company delayed payments to workers—a breach that spurred vandalism at a factory in India in December.
Apple launched an investigation after local Indian media reported that workers vandalized an iPhone factory near Bangalore run by Taiwanese manufacturer Wistron. Workers there claimed they were not being paid their wages. Apple said in a statement that an independent audit conducted in the wake of the violence found that payment for some workers was delayed in October and November.