With the concept of “safety, environmental protection, integrity, respect, collaboration” at its core, the company has brought together advanced technology in the country's analytical instruments in recent decades, boldly reformed innovation and invested in the creation of leading domestic and international analytical instruments. The company currently produces, inter alia, x-ray fluorescent spectrometers, rohs instruments, plating thickness meters, alloy analysers, halogen-free detectors, liquid chromatographs and gas chromatographs. Products are widely used in inorganic element analysis (na-u), environmental analysis。