Following a coordinated attack on trumped-up aspects of Apple's warranty policy in the country, China's State Administration for Industry and Commerce has called for tougher supervision of Apple's warranty service in the country, but was unable to specify any area or policy that the iPhone maker needs to change, nor explained what specifically needs to be done. For its part, Apple has repeatedly insisted that its policies meet or exceed Chinese law, and any adjustments to warranties in China are a result of local regulations.