Guangzhou Zunhui Information Technology Co., Ltd. was established with the approval of the Guangzhou Administration for Industry and Commerce. Currently, the company's business is mainly divided into two modules: "Zunhui Technology" and "Zunhui Exhibition". Zunhui Technology's main business is to act as an agent and sell instruments, sensors, and provide relevant technical support to customers. Its products are widely used in fields such as air monitoring, environmental protection, industrial safety, smart home appliances, automotive electronics, biotechnology, healthcare, wearable devices, and intelligent mobile terminals. Our main products include a full range of gas sensors, such as electrochemical gas sensors, suitable for detecting non-toxic gases such as oxygen and alcohol, as well as low concentration toxic gases; Semiconductor gas sensors, suitable for household gas detection, smart home appliances, etc; Infrared gas sensor, suitable for detecting gases such as methane and carbon dioxide; Catalytic combustion gas sensor, suitable for detecting combustible gases such as gas; Various types of water level sensors, flow sensors, temperature sensors, conductivity sensors, pH sensors, dissolved oxygen sensors, disinfection and preservative sensors, etc. are suitable for hydrological monitoring and water environment detection. Zunhui Technology, with its professional spirit, prompt service, and effective communication, sincerely hopes to establish long-term and stable partnerships with customers from various industries, actively promote the development of various products and applications towards multifunctionality and intelligence, and jointly welcome the arrival of the "Internet of Things era"!