Thursday January 16, 2014 9:47 pm PST by Husain Sumra

After nearly six years of negotiations, the iPhone is finally available on China Mobile, which is the largest mobile carrier in the world with around 763 million subscribers. Apple CEO Tim Cook was on hand with China Mobile Chairman Xi Guohua at the carrier's headquarters store in Beijing at launch, according to Bloomberg. 

Tim Cook with China Mobile's Xi Guohua and a customer. Image via Eunice Yoon

Cook handed out autographed iPhones to the first few customers before he once again praised Apple's new cooperation with China Mobile. 

“Today is just the beginning of China Mobile and Apple coming together to deliver the best experience in the world,” Cook said as a few dozen people came in to look at the iPhones on display. China Mobile said Jan. 15 it signed a multiyear agreement with Apple containing “broad potential” for future cooperation.