Nanjing Dinghui Sports Technology Development Co., LTD., founded in 2014, is located in Building 4, No. 9 Airport Road, Economic Development Zone, Lishui District, Nanjing, the business scope includes: sports goods (balls, sports equipment and accessories, training fitness equipment, sports protective equipment) production and sales; Commercial complex management services; Brand management; Sports and health services; Sports event planning, sports competition organization, sports performance activities organization, etc.