Tianjin KeepSens Information Technology Co., Ltd.

Focusing on the field of "end-to-end supply chain visibility," the company's main products are independently developed RFID and low-power wide-area positioning products. It has achieved world-class levels in the RFID field and realized independent control over core chip technology. Furthermore, based on general-purpose software and hardware products, it has developed multiple system products and solutions for the military and port/shipping supply chains.

Beijiao Intelligence Technology Co., Ltd.

The company focuses on the research and application of cutting-edge technologies for precise underground/indoor positioning, and has successfully created an "Industrial Internet Security Management Platform", making it a leading enterprise in the field of deep-earth communications.