TONGDING INTERCONNECTION INFORMATION CO.,LTD. — Investor Relations & Filings

Tongding Interconnection Information Co., Ltd. focuses on the development and production of optical communication equipment and integrated information technology solutions. The company maintains an extensive product line featuring optical fiber preforms, optical fibers, optical cables, and specialized communication cables. Its technical capabilities extend to the provision of cybersecurity services, big data processing, and Internet of Things (IoT) integration. The company serves a diverse range of sectors, including telecommunications operators, power distribution networks, and railway infrastructure. Through its vertically integrated supply chain and focus on software-defined networking, the organization provides end-to-end connectivity and data management solutions designed to enhance network efficiency and security.