Yangshan Hongfeng Sports Equipment Manufacturing Co., Ltd. is registered at Bijiazhuang Village, Wangshu Town, Yanshan County, with the Administration for Market Regulation of Yanshan County as its registration authority. 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, surveillance equipment, physical fitness testing instruments for students, bunk beds, desks and chairs, office furniture, kitchen equipment, bedding, clothing, shoes, and hats, musical instruments, art equipment, labor and hygiene equipment, traffic safety facilities, martial arts competitive equipment, and the sales, laying, installation, and after-sales service related to the above operations. (Operate in accordance with the provisions of the law, and subject to the approval of the administrative authorities.)