As global digital infrastructure continues to scale and evolve, Jiangsu Zhongtian Technology Co., Ltd. (ZTT, SSE stock code: 600522) is accelerating innovation in high-speed copper cable technology. These developments are aimed at meeting the growing demands of AI computing, hyper-scale data centers, and next-generation connectivity.

High-Speed Interconnects for Next-Gen Networks

High-speed copper cables serve as the backbone for short-reach data transmission and play a critical role in AI training clusters, supercomputing facilities, and 5G/6G base stations.

ZTT has now initiated mass production of 112G high-speed copper cables, offering significant advantages through material innovation and process optimization:

>Low attenuation for extended signal transmission distance

>High consistency to ensure system stability under heavy workloads

These characteristics directly address the increasing need for low-latency interconnects in high-density data centers and AI-driven computing environments, supporting large-scale digital infrastructure projects across multiple industries.

Enhancing Reliability Through Material Innovation

High-speed copper cables operating in demanding environments face challenges such as bending stress, shielding cracks, and signal degradation. ZTT has focused on optimizing shielding material design and manufacturing processes to substantially improve mechanical strength and bend resistance. This ensures reliable performance even under extreme operating conditions.

Looking ahead, ZTT is actively developing 224G foamed FEP copper cable technology. By taking advantage of the superior dielectric properties of foamed FEP, these next-generation cables are designed to minimize signal loss at high frequencies, enabling faster and more stable data transmission.

From R&D to Mass Production

The company’s 224G foamed FEP cable is scheduled to enter mass production in Q4 of this year, reinforcing the infrastructure for ultra-high-speed data transmission in next-generation digital ecosystems.

Strengthening Global Digital Infrastructure

With simultaneous progress in both technology development and mass-production capabilities, ZTT has strengthened its role as a key enabler in the global high-speed interconnect value chain. By providing advanced copper cable solutions, ZTT supports industries in accelerating digital transformation and contributes to the expansion of the data-driven economy.