Zhejiang Yuan Fire Fighting Equipment Co., Ltd. was established in September 2002. It is a group-based national high-tech enterprise and a strategic partner of the Tianjin Fire Research Institute and Shanghai Fire Research Institute under the Ministry of Emergency Management. It is also a key laboratory for building fire protection engineering technology under the Ministry of Public Security. It is a well-known company in China's fire protection industry. The company's main products include D-class metal fire extinguishers and systems, AI intelligent positioning fire sprinkler systems, long-service SCBA(The breathing time is increased by more than 30% compared to the traditional one.) for firefighters, filtering self-rescue breathing apparatus, Firefighter protective suit set, home escape descender ,ABC fire extinguishers and water-based fire extinguishers. The company has 40,000 square meters of its own factory buildings and three major technology research laboratories.