Yangshan Hongfeng Sports Equipment Manufacturing Co., Ltd. is registered at Bijiazhuang Village, Wangshu Town, Yanshan County, with the registration authority being the Yanshan County Market Supervision Administration Bureau. The legal representative is Yin Yuqing. The company's business scope includes the production, installation, sales, and maintenance of sports equipment, outdoor fitness equipment, indoor fitness equipment, expansion equipment, garden leisure chairs, trash bins, waste collection vehicles, educational instruments and meters, laboratory equipment, multimedia equipment, electronic products, computer information system integration and software, network communication equipment, monitoring equipment, student physical fitness test instruments, dormitory beds, desks and chairs, office furniture, kitchen equipment, bedding, clothing, shoes, and hats, musical equipment, art equipment, labor and hygiene equipment, traffic safety facilities, martial arts competition equipment, and the sales, installation, and after-sales service of venue facilities, artificial turf, sports floors, mobile courts, books, artificial grass, field fences, enclosed courts, broadcasting equipment, grandstand seats, lighting, children's play and teaching furniture, and amusement facilities. (Operate as required, subject to relevant provisions of the Provisional Administrative License)