12 years instrument development manufacturer.


The 23rd China Environmental Expo

November 29, 2022

China Environment Expo moved to Shenzhen for the first time this year, and nearly 800 enterprises made a grand appearance with more than 1000 kinds of environmental governance technologies and solutions, showing the audience the iterative technology and innovation achievements in the environmental protection subdivisions such as water, solid waste, atmosphere and soil.

Tianrui Instrument (300165) and its subsidiary Panhe Keyi appeared on the same stage. The innovative products and solutions of Tianrui Instrument in environmental monitoring, operation and maintenance were presented.

In the report to the Twentieth National Congress of the Communist Party of China, it was proposed to further promote the prevention and control of environmental pollution. We will continue to fight well in the defense of blue sky, clear water and pure land. Tianrui Instrument fully grasped the new opportunities and challenges brought by the national strategy, actively enhanced the company's environmental protection technology and the R&D and upgrading of environmental protection products, and continued to promote the improvement of pollution control.

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The main products developed by Wanyi technology: environmental air quality monitoring instrument, air environment fresh index monitoring system, negative ion detector, negative ion sensor, dust detector, gas detector, gas detection module, radiation detector, etc...

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