R&D & Production
The first 1 Host matching
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Host matching
Since 2017, Danrui Technology has been supplying Yuchai in bulk, maintaining stable deliveries for the past 10 years. It is the first domestic OE nitrogen–oxygen sensor supplier to achieve full-scale integration with OEMs and deliver products in large volumes.
16th year of R&D focus
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Years of R&D focus
Since its establishment in 2011, Danrui Technology has consistently prioritized R&D, with cumulative R&D investment exceeding RMB 100 million. The company has successfully achieved independent development of nitrogen–oxygen sensors, particulate matter sensors, and wide-range oxygen sensors.
100% Independent R&D
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Independent R&D
The company has independently developed ceramic chips for nitrogen–oxygen sensors and the corresponding control units, becoming the first domestic enterprise to successfully achieve independent R&D of such sensors and establishing the country’s first production line for nitrogen–oxygen sensors.
10,000 PPM Quality Performance
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Quality Performance
Through 16 years of continuous technological advancement and product optimization, Danrui Technology has now achieved a quality performance level of 10,000 PPM.
1,000,000 + Supply Quantity
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Supply quantity
Danrui Technology has cumulatively shipped over 1 million units, with domestic and export markets each accounting for 50% of total sales. It is the first company in China to exceed 1 million units in shipments.