Suzhou Qingrui Instrument Technology Co., Ltd. is located on the 5th floor of Building 10, Haimei International (Suzhou) Intelligent Manufacturing R&D Community, No. 35 Aigehao Road, Xiangcheng District, Suzhou City.

Our company is a new type of technology enterprise that integrates research and development, design, production, and *. We innovate in the research and development of particle counting detection, dust detection, gas detection, and environmental purification fields, adhering to the service concept of customer first and quality first, and providing integrated environmental and air detection technology solutions for various fields.

Our company has a research and development design team composed of senior engineers, industry technical elites, senior environmental measurement consultants, and several renowned professors from domestic universities. Adhering to the core of independent brand design, self-development, and technological innovation, and serving customers as the essence, we rely on the School of Physics and Optoelectronics at Soochow University and the School of Electronic and Information Engineering at Soochow University of Science and Technology to build a high-precision intelligent laboratory, equipped with a smoke and dust generation system composed of aerosol generators, cigarette lighters, standard dust meters, smoke and dust generation devices, as well as a gas generation system composed of dynamic calibrators, zero gas generators, various concentration standard gas substances, and mixing devices.

There are currently medium to high concentration dust concentration sensors, medium to high configuration dust concentration detectors, fixed gas detectors, point type toxic (flammable) gas detectors, meteorological five parameter sensors, noise sensors, light scattering/beta ray/explosion-proof dust (dust) noise online monitoring systems, micro environmental air quality detection systems, micro grid monitoring devices, four in one pump suction gas detectors, single and four in one diffusion gas detectors, fixed source/explosion-proof VOC (PID) online monitoring systems, odor online monitoring devices, environmental air meteorological stations, tower crane monitoring black boxes and other modules or complete equipment. And environmental monitoring platform, grid monitoring platform, smart construction site green construction platform, etc.

The product is currently widely used in construction sites, mines, steel, power plants, chemical manufacturing, health supervision, environmental protection, online environmental monitoring and other fields. Our cooperative clients are located in major provinces, municipalities, autonomous regions, and municipalities across the country.