http://www.huffingtonpost.com/2012/0...n_1275792.html

Reading the article you can see the bind they are in since all IPads are made in China the ban would halt all production, the import and export of the devices. Chinese rules allow trademark owners to request seizure of goods that violate their rights, according to Stan Abrams, an American lawyer who teaches intellectual property law at Beijing's Central University of Finance and Economics. Chinese rules allow trademark owners to request seizure of goods that violate their rights, according to Stan Abrams, an American lawyer who teaches intellectual property law at Beijing's Central University of Finance and Economics.

So it is the same rules and regs that the US and other countries pressure China to adopt come back and bite them