Yunsai Zhilian belongs to an information technology service enterprise, and its core business includes cloud computing and big data, industry solutions and smart products.

After restructuring and transformation, Yunsai Zhilian is committed to providing core industry services of smart cities characterized by new generation information technology. Its business covers the research and development and manufacturing of hardware products of the Internet of Things, the construction of high-grade large-scale data centers, cloud computing business architecture and service capabilities.