Among current brand building in tea industry, tea leaves rating through authorized organizations is the best way to build the brand and promote the quality of tea leaves. In order to deepen people's understanding of high-quality tea, select and demostrate healthy, safe tea and recommend good tea to the public, Tea King Competition of Dingcheng will be held this year. The past competitions covered six types of tea and participating enterprises all came from tea producing areas in China. Tea King and good tea from this competition all left a strong impression on people. In this competition, the great always win. With its professional competition process, authorised panel of judges and grand promotion, the Tea King Competition of Dingcheng build a perfect platform for discussion, appreciation and rating in this industry. It is highly praised and becomes a professional competition as an industrial benchmark.