Foxconn’s six manufacturing sites in Vietnam won’t be assembling iPhones and iPads this weekend — or anything else, for that matter. The Taiwan-based electronics supplier, which manufactures gadgets for Apple, Microsoft, Cisco, and others, is suspending operations in Vietnam for at least three days due to violent anti-China protests, reports the Financial Times. China’s contentious oil drilling near the Paracel Islands spurred the protests in Vietnam. China controls the chain of islands in the South China Sea, but Vietnam and Taiwan have also claimed them as their own.