Lanzhou Olympic Sports Center

Global large-scale sports venues demand cables that balance high-power distribution, electromagnetic compatibility (EMC), and resilience—standards enforced by bodies like the International Olympic Committee (IOC) for event reliability. The 560,000㎡ Lanzhou Olympic Sports Center (2025 Gansu Provincial Games venue) embodied this: it required cables for 60,000-seat stadium lighting, 4K live broadcast systems, and 24/7 emergency power.

Anhui Jinhong addressed these needs with specialized solutions: high-voltage power cables for LED floodlights (reducing energy consumption by 10% vs. traditional systems, aligning with IEA’s sustainable venue guidelines), double-shielded signal cables (meeting IEC 61000-4 EMC Class B to eliminate broadcast interference), and 3-hour fire-resistant emergency cables (compliant with IOC’s safety mandates). A key challenge was the stadium’s curved cantilevered roof, which required custom-length cables to avoid waste; Jinhong collaborated with architects to pre-cut 10–150m cables, cutting installation time by 15%.

During the 2025 games, the center operated flawlessly: 12-hour lighting consistency and uninterrupted broadcast signals (critical for global viewership, a growing priority for modern sports events). Post-games, it hosted 12 national sports events and 20+ performances, drawing 1.2 million visitors annually. Jinhong’s cables enabled 98% operational uptime, earning the firm recognition as a go-to supplier for global event infrastructure—a sector projected to grow 7% annually through 2030.