Shanghai Chemical Research Institute Co., Ltd. (Shanghai Tanlian Chemical Technology Co., Ltd.) is mainly engaged in the development and manufacturing of component analysis instruments, environmental protection instruments, microcomputers, and intelligent instruments, as well as the design and service of industrial automation control systems. Our self-developed products have won multiple scientific and technological awards, and have provided tens of thousands of instruments and meters for fields such as petroleum, chemical, environmental protection, and medicine. Our products are distributed in various provinces, cities, and autonomous regions across the country. Shanghai Research Institute of Chemical Industry Co., Ltd. adopts early domestic and foreign technologies and has independent intellectual property rights in gas component analyzer series, moisture analyzer series, industrial online instrument series and other instruments and meters, which are widely used in various fields such as power plants, petrochemicals, chemical production, environmental monitoring, scientific research, and biopharmaceuticals. We believe in the marketing philosophy of "reasonable price, excellent quality, and superior service". With strong technological strength, we provide customers with a series of pre-sales and after-sales services such as equipment selection, installation and commissioning, and technical training.