The registered address of Bazhou Speed Safety Protection Products Business Department is located at No. 27, Mount Taishan South Road, Yaozhuang Village, Bazhou Development Zone, Langfang City. The registration authority is Bazhou Market Supervision Administration, Langfang City, and the legal representative is Li Ruijiao. The business scope includes general items: electrical equipment sales; Sales of diving rescue equipment; Sales of rubber products; Sales of wind and electric tools; Sales of metal tools; Sales of environmental emergency detection instruments and meters; Sales of environmental emergency technical equipment; Sales of lighting fixtures; Sales of mechanical and electrical equipment; Sales of firefighting equipment; Sales of underwater systems and operational equipment; Sales of special equipment; Retail of hardware products; Sales of plastic products; Sales of Class I medical devices; Sales of marine water quality and ecological environment monitoring instruments and equipment; Sales of marine environmental monitoring and detection equipment; Sales of specialized instruments and meters for environmental monitoring; Sales of furniture spare parts; Furniture sales; Clothing and apparel retail; Retail of shoes and hats; Needle textile sales; Sales of labor protection equipment; Retail of protective equipment for medical staff; Sales of special labor protection equipment (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law).