Chainzone Technology (Foshan) Co., Ltd. (hereinafter referred to as "Chainzone"), founded in 2000, is a specialized, high-end and innovation-driven "Little Giant" enterprise. It is committed to becoming a global professional service provider for digital information interaction. As of 2025, Chainzone's products and solutions have been deployed in over 120 countries and regions worldwide, with cumulative completion of more than 10,000 engineering applications. These solutions have been widely used in major domestic and international projects such as the Hong Kong section of the Hong Kong-Zhuhai-Macao Bridge, the Shenzhen-Zhongshan Link, and Norway's Ryfast subsea tunnel project.

Chainzone's intelligent transportation business has developed rapidly. In 2014, it obtained the European EN12966-L3/R3/C2 certification for road information displays, becoming one of the few high-tech enterprises in China to achieve this certification.

In recent years, the company has continued to strengthen its efforts in the intelligent transportation field, focusing on its core radar business. It has now launched high-quality 94GHz high-precision traffic millimeter-wave radar products. Equipped with domestically produced chips and strictly compliant with the Ministry of Industry and Information Technology's regulations for the 92-94GHz frequency band, these products have passed official certification and approval. They offer core advantages such as long detection range, high accuracy, and excellent resolution. Adaptable to multiple scenarios including highways and tunnels, they provide robust technological support for the digital perception of road networks.