News >  ZTT Group: Key Highlights of the Year 2025

ZTT Group: Key Highlights of the Year 2025

2026/1/6 18:48:03
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1.Resilient Growth in Core Businesses

ZTT continued to strengthen its core businesses while maintaining stable growth. Annual revenue increased by around 8.5%, supported by improved operational efficiency and disciplined execution.

2.Technology Breakthroughs Drive Long-Term Competitiveness

ZTT further strengthened its R&D capabilities and addressed critical technology challenges across power and communications. Major breakthroughs were achieved in extra-high-voltage cable systems, HVAC and HVDC submarine cables, full-ocean-depth connectors, and hollow-core optical fiber, with more than 30 new technologies and products successfully validated and launched.

3. Digital Transformation at Scale

To accelerate digitalization, ZTT advanced intelligent manufacturing across its operations. Multiple subsidiaries were recognized as national-level smart factories, reflecting tangible progress in automation, data integration, and productivity improvement.

4. ESG Performance Recognized by Global Standards

ZTT’s sustainability practices received strong external recognition, including an EcoVadis Gold rating. The Group’s ESG management and transparency continue to gain trust from investors and capital markets.

5. Manufacturing Excellence with Global Recognition

Through a disciplined approach to precision manufacturing and quality management, ZTT received international recognition for operational excellence, reinforcing its position among leading manufacturers in the Asia-Pacific region.

6. Strengthening Industry Collaboration and Visibility

ZTT co-hosted the 2025 Global Optical Fiber & Cable Conference with the Asia-Pacific Optical Fiber & Cable Industry Association (APC), helping drive industry innovation. We also expanded our international visibility through key industry exhibitions.

7. Expanding Global Footprint

ZTT continued to deepen its international presence. Construction of ZTT’s new factory in Saudi Arabia progressed smoothly, supporting local energy transition. ZTT Energy Storage continued to be listed as a Bloomberg Tier 1 supplier. ZTT Turkey was ranked among the Top 500 companies in its host country.

8. Responsible Business in Action

ZTT remained committed to responsible business practices by supporting community development, providing timely disaster relief, and contributing to social well-being in the regions where it operates.ZTT donated RMB 30 million to support the relocation and reconstruction of Hekou Primary School, provided emergency assistance to flood-hit areas including Beijing and Guizhou, and was honored with the titles “Yangtze River Delta Charity Star” and “Jiangsu Charity Star.”

9. Leadership Driving Talent and Culture

ZTT’s leadership team received national-level recognition for innovation, talent development, and employee engagement, reflecting the Group’s long-term focus on people and organizational strength.


10. A Clear Roadmap for the Next Five Years

ZTT completed its strategic planning for the next five-year period, defining clear priorities, growth directions, and execution pathways to support sustainable and high-quality development.


ZTT Group

ZTT (Jiangsu Zhongtian Technology Co., Ltd.) embarked on its pioneering journey in optical fiber communications in 1992 and made its foray into the smart grid sector in 2002. Expanding its vision, ZTT embraced renewable energy products in 2011, marking a significant evolution. By 2020, the company had successfully extended its reach to 160 countries and regions, earning recognition as a global leader in its field. ZTT remains steadfast in its commitment to promoting sustainable practices, driving green and low-carbon development initiatives, and aligning with national goals to peak carbon dioxide emissions by 2030 and achieve carbon neutrality by 2060. As a champion of green manufacturing, ZTT actively contributes to regional economic growth and environmental stewardship.