Hebei Dingzhang Security Equipment Technology Co., Ltd. is registered at No. 14, East Third Lane, Yongtong Road, Hancun Town, Zhao County, Shijiazhuang City, Hebei Province. The registration authority is the Zhao County Market Supervision and Administration Bureau, and the legal representative is Wang Shaoteng. The company's business scope includes general projects such as flood prevention materials, fire-fighting equipment, water rescue equipment, civil defense and disaster relief materials, forest defense equipment, assault boats, rubber boats, mining explosion-proof equipment, flood prevention pile drivers, hydraulic power station pile drivers, pile cutters, pile extractors, flood prevention embankment wells, diving equipment, sonar life detectors, unmanned aerial vehicles and supporting equipment, water and underwater rescue robots, fire-fighting robots, amphibious hovercrafts, flood prevention sand filling machines, drainage and rescue vehicles, security and safety equipment. Research and development, sales of systems and electrical appliances; Research and development, sales, and installation of transportation equipment, instruments and meters, training equipment, communication equipment, electrical equipment, electromechanical equipment, hydraulic equipment, environmental protection equipment, water purification equipment, mechanical equipment, solar energy equipment, pole anti-collision facilities, special equipment, and manhole cover anti fall facilities; Research and sales of water absorbing expansion bags, sandbags, flood control boards, amphibious all terrain vehicles, emergency rescue track equipment, emergency and flood control bags, rescue ropes, near and far rescue throwers, power generation equipment, drainage water pump trucks, outboard motors, marine equipment, firefighting vehicles, emergency lighting equipment, optical instruments, self-propelled rescue boats, fire extinguishers, self centering rescue boats, rescue air cushions, and dismantling tools; Emergency command intelligent system, water conservancy intelligent system, computer software development and sales; Sales of labor protection hardware, tents, shoes and hats, rubber and plastic products, outdoor equipment, wood and products, clothing and apparel, needle textiles, bags and suitcases, geotextiles, wire and products, plastic and woven products, fiberglass products, and identification signs. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law)