Sensor Element
Innovator in Intelligent Gas Sensing, Safeguarding a Safer Tomorrow

As a pioneering high-tech enterprise, Hunan Sensor Element Technology Co., Ltd. (Sensor Element) is redefining safety standards worldwide through cutting-edge gas sensing technology. Founded in 2022, we are dedicated to addressing the long-standing global challenge of relying on imported high-end gas sensors, breaking technical bottlenecks to deliver reliable, intelligent safety solutions for industries and cities across the globe.

Core Capabilities

Sensor Element has built a fully integrated “R&D-Production-Service” ecosystem to drive innovation and customer value.

• Global Layout: A modern manufacturing base in Pingjiang, Hunan, complemented by R&D centers and sales-technical hubs in Beijing, Shanghai, Changsha and Shenzhen, enabling end-to-end support for global clients.

• World-Class R&D Team: Led by Academician Peng Lianmao of the Chinese Academy of Sciences, our team unites top researchers, professors and postdoctoral fellows from Central South University, and Hunan University. We cover the entire industrial chain, from sensor materials and chip design to packaging and algorithm development.

• Advanced Facilities: Our state-of-the-art infrastructure serves as an unparalleled platform for core tech innovation, enabling precise R&D and validation of cutting-edge micro-nano devices. By integrating specialized and general processing capabilities in one facility, we have built a robust foundation to accelerate tech breakthroughs, boost R&D efficiency and lead in carbon-based integrated circuit advancement. This world-class investment allows seamless progression from conceptual design to prototype testing, fostering a dynamic environment for transformative innovation.

Product Portfolio

Our “1+2” product strategy delivers diversified, high-performance solutions tailored to global market needs:

• Core Products: Semiconductor gas sensors and laser gas sensors (based on TDLAS technology), featuring high sensitivity, selectivity and stability.

• Specialized Products: Carbon-based gas sensors and thermal conductivity gas sensors, extended into multi-parameter intelligent modules (e.g., on-board lithium battery hydrogen monitoring modules).

• Key Specifications:

- Hydrogen sensor: Response time ≤2s, detection limit down to 5ppb, service life over 10,000 hours.

- Laser methane sensor: Immune to water vapor and dust interference, IP-rated waterproof and oil-resistant.

- Lithium battery safety module: Real-time hydrogen monitoring for early thermal runaway detection, protecting new energy vehicles and energy storage stations.

Global Applications

Our technologies integrate seamlessly into critical safety scenarios worldwide:

• Power Industry: For key industries such as steel, petrochemicals and sewage treatment, relying on real-time monitoring technology, it accurately tracks core parameters such as hydrogen content, pressure and temperature of transformer insulation oil, blast furnace flue gas pollutants, circulating water quality, safety indicators of refining pipelines and storage tanks, as well as sewage COD, ammonia nitrogen and pH value. It not only supports the full life cycle management of equipment but also achieves multiple goals of environmental emission compliance and safety in production, storage and transportation.

• Civil & New Energy: It focuses on two core segments, covering clean energy equipment such as household photovoltaic systems, energy storage and heat pumps, as well as transportation tools like new energy vehicles and charging piles. It also provides services including equipment sales and installation, operation and maintenance, grid connection, intelligent energy management and the construction and operation of supporting infrastructure.

• Intelligent Security Products: They cover industrial, public security, civil and transportation fields, including industrial equipment and environmental monitoring and emergency systems, public intelligent security and fire protection equipment, smart home security products and traffic monitoring equipment. It integrates intelligent perception, data analysis and early warning technologies to achieve intelligent security management in multiple scenarios.

• Urban Lifelines: The urban lifelines are the basic projects and system facilities that ensure the normal operation of cities. They mainly cover five major areas: energy supply, transportation, municipal public utilities, communications and information and emergency support. Specifically, they include key supporting facilities such as power grids, rail transit, water supply and drainage systems, communication base stations, and fire emergency facilities.

Quality & Compliance

Quality is the cornerstone of our global credibility:

• State-of-the-Art Manufacturing: IC-grade packaging and testing smart factory compliant with ISO 14644-1, featuring Class 10,000 cleanrooms and precision environmental control.

• Rigorous Testing: All products undergo 168-hour high-temperature or humidity aging, thermal shock and electromagnetic compatibility. (EMC) testing, with traceable cloud-based test data.

• Global Certifications: ISO 9001, ISO 14001 and ISO 45001 certified, with 10 invention patents, 12 utility model patents, 14 software copyrights and over 30 pending intellectual property applications.

R&D Commitment

Innovation drives our growth. We invest heavily in advancing sensing technology:

• A planned RMB 75.2 million investment in R&D for sensors, smart devices and automated packaging equipment.

• Establishment of Hunan’s first specialized sensor research institute to accelerate technological iteration.

•Deep collaboration with top universities and research institutions to bridge academic breakthroughs and industrial applications.

Global Vision & Values

Guided by the core values of “Quality, Integrity, Innovation, Progress, Cooperation, and Win-Win,” Sensor Element aims to:

• Become a global leader in smart sensing, with a target of RMB 300 million in revenue and IPO preparation by 2028. Expand market share in key segments (e.g., 10 percent in insulation oil monitoring by 2027) through a “direct sales + channel” model, partnering with global security, fire protection and telecom leaders.

• Collaborate with partners worldwide to build safer, smarter cities, safeguarding lives, property and the environment.

At Sensor Element, we believe that precise sensing is the foundation of a secure future. We invite global partners to join us in advancing safety, driving innovation and building a more resilient world together.