With heart and soul, we craft excellent sensors, enabling the world to experience the wisdom of China's manufacturing !

Guangzhou Heyi Technology Co., Ltd. Heyi specializes in the research, development, and production of high-precision industrial automation sensors, integrating product design, R&D, manufacturing, and sales. Heyi offer a comprehensive range of over 1,000 products across 10 major series, including RGB color recognition sensors, laser sensors, and displacement sensors. With more than 70 independent intellectual property patents both domestically and internationally, enabling self-controlled research, development, and design of photoelectric chips. Heyi has been honored as a ‘specialized and sophisticated enterprises that produce new and unique products’ ‘ Little Giant Enterprise’ ‘National High-tech Enterprise’ and an ‘Innovative Small and Medium-sized Enterprise.’in Guangdong province.