HTC is committed to advancing smartphone technology through strong R&D. It has a large R&D team and manufacturing facility in Taiwan. HTC has a large share of the Android and Windows Phone markets. It appeals most to technology enthusiasts interested in those operating systems. HTC is the 3rd largest phone maker and Asia's 2nd largest smartphone maker. Its sales doubled in one year. The document recommends marketing strategies for HTC to engage customers through social media, mobile apps, and guerrilla techniques to maintain its leading market share.