Anhui Lijian Defense Technology Co., Ltd. was established in May 2018. It is a high-tech enterprise funded by science and technology funds from the provincial, municipal, and district levels in Anhui Province. The company is currently a national high-tech enterprise, a specialized, refined, unique, and innovative small and medium-sized enterprise in Anhui Province, a big data enterprise in Anhui Province, and a key enterprise in Hefei City.

Anhui Lijian Defense Technology Co., Ltd. is primarily engaged in the research, development, manufacturing, and servicing of spectral remote sensing technology equipment, electromechanical control technology equipment, and medical engineering technology equipment. Our current main products include hazardous gas remote sensing imaging alarm systems, portable remote explosives detectors, on-site multi-parameter rapid oil product detectors, high-speed rail seat electronic control systems, low-oxygen training devices, and more. Several products have broken foreign monopolies, achieving international advanced levels in technology and performance, with some indicators surpassing similar foreign products.

Among them: The remote sensing imaging alarm system for hazardous gases was included in the Ministry of Emergency Management's directory for promoting fire technology achievements, the three-year plan for pilot application of fire technology achievements, and the demonstration equipment for technological achievements in 2021. We won the bid for the "Public Notice for Urgent Technical Equipment for Safety Production Emergency Rescue - Hazardous Chemicals Remote Toxic and Hazardous Gas Detection Equipment" from the National Safety Production Emergency Rescue Center of the Ministry of Emergency Management. In 2022, our product was demonstrated and applied in the Supreme People's Procuratorate. We were selected as a typical representative for the application and promotion of safety emergency equipment in 2024. Our core product, the HTC-1 portable remote explosive detector, and the QHZ2000 remote sensing imaging alarm system for hazardous gases were selected for regular display at the Anhui Provincial Innovation Museum.

Our company attaches great importance to technological innovation and the transformation of research achievements. We have established a Hefei Enterprise Technology Center and won the Class 1 prize for scientific and technological progress at the provincial and ministerial level from the China Navigation Society in 2021. Currently, we have participated in and undertaken 4 national key research and development plans and contributed to the formulation of 3 national standards.