On August 4, 2021, Yang Sublimation and his delegation from Taian Branch of China Mobile paid an inspection visit to the company.

Visit the exhibition hall to understand the company's technological development

Inspect the production workshop to understand the production situation

Mr. Yang spoke highly of the company's technological development and production conditions. The two parties carried out close exchanges on technology research and development and promotion in the 5G field, laying a foundation for in-depth cooperation and common development in the future.