HTC announced on May 10, 2011 that the company has inked a global cooperation agreement with Vodafone in Turkey, and the two partners will first team up for the Turkish Smartphone market, according to the Commercial Times of Taiwan. As per the agreement, Vodafone will sell all series of HTC's products, including the upcoming tablet PC Flyer, high-end flagship Smartphone Sensation, mid-range model Desire S, value-line model ChaCha, and etc. HTC said that Turkey is one of the fastest-growing markets for HTC, and the company prepares to pour significant resources in the market.