Knockoff models of popular cellphones such as the iPhone are selling well in China, suggesting Apple may have a more difficult time penetrating the market than expected. The New York Times reports that knockoff, known as shanzhai, phones account for more than 20 percent of sales in China, while the government has done little to stop the proliferation of the fakes. Part of the problem, the report suggests, is the lower price of the knockoffs, made…
