This is not the first time that Foxconn has had problems with its Taiyuan facility, which is reportedly responsible for the fabrication of the back plate of the immensely popular new iPhone 5. In March, strikes broke out there after workers did not receive a pay raise they had reportedly been promised.
UPDATE: http://www.independent.co.uk/news/world/asia/production-halted-at-foxconn-plant-that-supplies-apple-as-2000-workers-clash-with-security-guards-in-four-hour-riot-8167426.html
The answer for everyone has to be the move to North Korea where Apple already has set up its secretive Goldfinger project.