Nanjing Dinghui Sports Technology Development Co., Ltd. is a company engaged in self-management, technology import and export, technology in addition to other businesses, founded in May 26, 2014, the company is located in Jiangsu Province, the detailed address is: Lishui District Economic Development Zone Airport Road 9 Building 4; The business scope of the enterprise is: sports goods (ball games, sports equipment and accessories, training fitness equipment, sports protective equipment production and sales; Import and export of all kinds of commodities and technologies on its own or as agents, except those commodities and technologies whose import and export are restricted or prohibited by the State.