A quantum dot film production line at Nantong Veeyee New Material Technology. [Photo/WeChat account: rugaofabu]

Local technology companies in Rugao are gaining momentum through sustained investment in research and innovation.

Nantong Veeyee New Material Technology has emerged as a rising star in the field of optical new materials achieving continuous breakthroughs in areas such as quantum dot display materials and microstructured optical materials. To support next-generation chip production below 7 nanometers, the company has developed an innovative mini-LED quantum dot yellow light source. General manager Qiu Xiaohua expressed strong confidence in achieving domestic substitution in this field.

Another example of innovation-driven enterprises in Rugao is Nantong Wealth Machinery, which currently has orders worth 30 million yuan ($4.11 million) — exceeding its annual target ahead of schedule. According to deputy general manager and chief engineer Wu Jian, the company's success stems from its relentless focus on innovation.

"In the candy industry, product trends change quickly. As a manufacturer of complete candy production lines, we must constantly innovate to keep up," Wu said. The company has established long-term partnerships with several universities, including Nanjing University of Science and Technology, Nanjing Forestry University, and Nantong University, creating a collaborative research platform to enhance its smart manufacturing capabilities.

Wu also highlighted that with the launch of the Nanjing Forestry University Rugao Intelligent Manufacturing Research Institute last year, two resident PhD researchers are now working with the company. Together, they are co-developing an intelligent detection system based on quantum sensing, aiming to contribute to the advancement of online monitoring in China's precision manufacturing sector.