From March 4th to 6th, 2026, the KEY-The Energy Transition Expo officially opened its doors at the Rimini Expo Centre in Italy. Solargiga (00757.HK) made a significant impact at Booth C1-445, showcasing 26 years of technical excellence and a high-performance product lineup tailored specifically for the European market.
Tailored Innovation: High-Efficiency TOPCon Solutions
During the event, Solargiga presented three flagship N-Type TOPCon modules designed to meet the rigorous demands of utility-scale, commercial, and residential projects.
Commercial & Industrial Excellence: The 640W Giga-Solid Series A standout at the booth, this module utilizes 210R rectangular TOPCon cell technology with an impressive efficiency of 23.8%. Engineered for durability, it features Class A fire resistance and 50mm hail impact protection, ensuring maximum reliability in extreme climates. Furthermore, its 98.5% container space utilization significantly optimizes logistics costs for long-distance shipping.
Residential Aesthetics: The 465W All-Black Giga-Aura Series Designed for the modern home, this series strikes a perfect balance between visual elegance and performance. The dual-glass structure enhances mechanical strength while reducing installation breakage. With a superior temperature coefficient of -0.280%/°C, it guarantees stable energy yields even during the intense heat of Southern European summers.
Utility-Scale Dominance: The 740W Giga-Guard Series For large-scale projects, the Guardian series leverages 210mm TOPCon technology to drive down BOS costs and LCOE. Available in multiple configurations, including ceramic white and gap-film options, and featuring an upgraded anti-corrosion frame, it meets the dual market demand for high power density and environmental sustainability.
Market Insight: Italy’s Robust Growth
Italy remains a cornerstone of Europe’s solar landscape, providing a strong foundation for Solargiga’s strategic expansion. According to the latest data from Terna, the Italian grid operator, the nation added 6.4 GW of new solar capacity in 2025. Notably, the utility-scale segment contributed approximately 3.4 GW, representing a resilient 15% year-on-year growth—a trend that perfectly aligns with Solargiga’s high-power product roadmap
