On September 18, 2025, Chongqing Duchin Instrument Co.,Ltd held a simple yet solemn opening ceremony for its new factory at Xie Ma Science City. This moment marked not only the official launch of a new facility but also an important milestone for Duchin as it embarks on a new stage of development.
The new factory will focus on expanding the upstream and downstream industrial chains of temperature sensors, extending upstream to the production of core raw materials and downstream to the production of advanced vacuum equipment, gradually building full-chain capabilities for the temperature sensor industry. We are committed to creating a more complete and independent industrial chain system, not only injecting new momentum into the company's development but also contributing tangibly to the progress of the industry as well as the economy and society of Beibei.
At the same time, the digital workshop transformation project for temperature sensors has officially commenced. This project aims to comprehensively enhance product precision and production efficiency through the construction of a cleanroom, the introduction of intelligent equipment, and software systems, covering material production, vacuum processes, and digital management. The project is planned to cover an area of 10,000 square meters, and once completed, it is expected to achieve an annual output value of 200 million yuan.
New factory, new production lines, new vision. Duchin Instrument will continue to advance technological innovation and industrial upgrading with steady steps, working hand in hand with you to embark on this new journey!


