Hebei Shuangxin Sports Facilities Engineering Co., Ltd. was established on March 14, 2013. The legal representative is Wang Fengjie, and the company's business scope includes the construction of sports venues, sports wooden floors, sports floors, teaching instruments, laboratory equipment, fitness equipment, sports facility accessories, artificial tracks, artificial grass, synthetic tracks, SiPU courts, epoxy floors, acrylic courts, and the production and construction of sports venue accessories.