Yijie Co., Ltd.

Shanghai Yijie Industrial Safety Equipment Co., Ltd. is a high-tech enterprise specializing in the R&D, production, sales, and service of safety monitoring products. The company's main business is the R&D, production, sales, and service of safety monitoring products. Currently, its products mainly include smart sensors, smart instruments and meters, alarm control systems, and supporting equipment in the field of safety monitoring, which are widely used in industrial manufacturing sectors such as petroleum, chemical, metallurgy, gas, electric power, and pharmaceuticals. Since its establishment, the company has gradually built a business system centered on highly independent R&D, mastering multi-dimensional monitoring technologies including "infrared sensing, flame recognition, gas detection, and the Internet of Things." In the field of infrared safety monitoring for flames and gases, the company has always been driven by underlying technological innovation, breaking its dependence on imports of core technologies and key components from foreign manufacturers. It has now achieved multi-domain coverage of key technologies such as optical design, software algorithms, basic components, calibration testing, and monitoring system construction, with core products all possessing independent R&D, design, and large-scale production capabilities. The company is always committed to providing customers with technically innovative, efficient, and reliable safety monitoring products and service solutions. With stable product performance and a good market reputation, the company has successfully accumulated customers at home and abroad, including PetroChina, Sinopec, CNOOC, Shenhua Group, Mercedes-Benz, BMW, FAW-Volkswagen, Tesla, Kweichow Moutai, Wuliangye, North China Pharmaceutical, Shenzhou Pharmaceutical, 3M, UTC, BOSCH, ARISTON, and others. Company honors: Shanghai Specialized, Refined, Distinctive, and Innovative Small and Medium-sized Enterprise; Shanghai High-tech Enterprise; Shanghai Science and Technology Little Giant Enterprise; Enterprise Recognized by Shanghai Minhang District Enterprise Technology Center; Kunshan Engineering Technology Research Center; Suzhou Yijie Gas Detection Sensor Engineering Technology Research Center; Kunshan Advanced Enterprise for Innovative and High-quality Development. Yijie welcomes talents interested in safety detection technology to join us, working together to safeguard production safety.