Henan Zhong'an Electronic Detection Technology Co., Ltd. is a national technology-based small and medium-sized enterprise, a high-tech enterprise in Henan Province, a member unit of the Provincial Explosion proof Safety Equipment Industry Association, and a member unit of the Henan Measurement and Testing Society. Zhong'an Detection specializes in research and manufacturing of gas detection sensors, gas detection sensors, Internet of Things gas alarm controllers, flame detectors, laser gas detectors, toxic and harmful gas detection and alarm devices, independent household gas alarms, particle dust monitoring devices, gas analyzers, and exhaled gas alcohol detection devices. Zhong'an detection products are widely used in various industrial sites that require explosion and poisoning prevention, such as mining and metallurgy, archaeological exploration, steelmaking, military industry, petrochemical industry, gas industry, municipal fire protection, food refrigeration, environmental protection, cargo ships, pharmaceuticals, communication, electricity, rubber, hazardous chemicals and storage, urban comprehensive pipe corridors, industrial manufacturing, and other fields. Zhong'an Exploration focuses on the market, strives for survival through quality, continues to innovate, grasps core technologies, and provides attentive services. The company has the testing equipment and process conditions for producing gas detection sensing instruments, is professional and focused, and has a high reputation in the field of gas detection and customer recognition. Some products are exported to 22 countries and regions, and the company has offices in multiple cities in China, providing strong support for the early consultation and later service of selling products. Good Instrument - Made in Zhong'an "is the product quality slogan proposed by Henan Zhong'an Electronic Detection Technology Co., Ltd. We adhere to the service concept of" perfection, efficiency, and innovation "and wholeheartedly provide safe and stable production and living guarantees for society and enterprises.