The China Mobile iPhone deal is already turning up to be a gold mine for Apple, which expects record handset sales in the region for its first quarter in fiscal year 2014. Apple CEO Tim Cook told reporters in China that he is “incredibly optimistic” about the cooperation with the largest carrier in the world, as Apple’s China Mobile deal won’t be limited merely to smartphones, The Wall Street Journal reports. “We’ve gotten to know each other…today is a beginning, and I think there are lots more things our companies can do together in the future,” Cook said. “As of this weekend we will be selling iPhones in more than 3,000 additional locations. China Mobile already has a reach to