2026-07-01 20:39:39
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The Chinese gas detector industry has accelerated its overseas expansion in the past decade, shifting from exporting low-end equipment to a high-end breakthrough of 'technology+certification+service'. In 2024, the export value reached 489 million US dollars, with an export quantity of 38.71 million units, a year-on-year increase of 40.2%. The United States (20%), Russia, Germany, South Korea, and Hong Kong, China are the top five markets, accounting for a total global share of 72.8%. On the technical level, breakthroughs have been achieved in domestic infrared (NDIR), TDLAS, and MEMS sensors. By 2026, the market share of domestic infrared detectors will reach 63.5%, and the proportion of intelligent IoT products will exceed 60%. It supports 4G/NB IoT remote monitoring, AI warning, and cloud linkage, with a response time of less than 10 seconds and a lifespan of 5-10 years. Its anti poisoning and anti-interference capabilities fully surpass traditional electrochemical sensors. Leading enterprises such as Hanwei Technology, Sifang Optoelectronics, and Wanxun Automation have fully passed international certifications such as CE, UL, ATEX, and IECEx. The National Sensor Metrology Center has assisted enterprises in obtaining international mutual recognition calibration certificates, breaking down barriers to high-end access in Europe and America. The overseas model has been upgraded from 'selling devices' to 'hardware+SaaS+localized services'. For example, Henan Fushen Electronics has successfully embedded its products into the Dubai Burj Khalifa smart system and entered the global supply chains of Samsung and Midea, achieving a leap from product overseas to solution overseas.