GCL SI strengthened its presence in Europe with a full portfolio of high-efficiency modules, scenario-based solutions and mobile clean-energy systems.
GCL System Integration (GCL SI) successfully concluded its participation at Intersolar Europe 2026 in Munich, where the company presented a comprehensive portfolio of next-generation photovoltaic products and solutions tailored to Europe’s evolving clean-energy market.
As one of the world’s leading solar industry platforms, Intersolar Europe offered GCL SI an important stage to engage with customers, channel partners, developers, installers and technology stakeholders across the continent. The strong visitor response at the company’s booth reflected European rising interest in advanced module technologies, refined rooftop aesthetics, distributed solar applications, off-grid energy systems and transparent low-carbon supply chains.
At Intersolar Europe 2026, GCL SI’s product portfolio reflected an industry-wide transition from standardized modules toward more differentiated, application-driven solutions. As Europe’s PV market becomes more mature, customers are no longer evaluating modules only by headline power or cost per watt. Rooftop owners are looking for cleaner all-black aesthetics and easier building integration;developers and EPCs are paying closer attention to long-term reliability, degradation control and site-specific performance; and financiers increasingly value carbon transparency and verifiable product data. Across residential, C&I and utility-scale applications, product adaptability is becoming a decisive part of project value.
A Portfolio Designed for Europe’s Next Solar Chapter
One of the key highlights of GCL SI’s presence at Intersolar Europe 2026 was the introduction of its GPC 3.0 full-screen all-black back-contact module portfolio. GPC, short for Graphical Precise-doping Passivation Contact, is GCL SI’s proprietary BC cell technology platform, designed to combine the front-side aesthetic advantages of back-contact architecture with high-efficiency performance and scalable manufacturing compatibility. Positioned for premium distributed solar applications, GPC 3.0 reflects the company’s strategic commitment to BC technology as a core pathway for next-generation crystalline silicon modules.
With its clean visual profile, high-efficiency architecture and focus on long-term rooftop value, GPC 3.0 is designed to address the needs of residential, commercial and building-integrated solar applications. For European customers, where rooftop aesthetics, energy yield and system reliability increasingly shape purchasing decisions, the GPC 3.0 platform represents an important step in GCL SI’s high-end distributed product strategy.
Alongside GPC 3.0, GCL SI also presented its broader SiRo series module portfolio, which covers residential, commercial & industrial, and utility-scale applications through a scenario-based design approach that aligns module performance with diverse installation environments and project requirements.
In addition, GCL SI introduced its EcoPower Mate mobile solar-storage solution, a modular and relocatable clean-energy system designed for off-grid and hybrid applications, including remote worksites, mining operations, and temporary infrastructure.
Through these product displays, GCL SI demonstrated a broader evolution in its business: from high-efficiency module manufacturing toward integrated, scenario-driven clean-energy solutions.
Certification Milestones Reinforce Reliability and Bankability
During Intersolar Europe 2026, GCL SI’s SiRo TOPCon modules were recognized as a “Top Performer” in Kiwa PVEL’s 2026 PV Module Reliability Scorecard, validating strong performance across key reliability stress tests including thermal cycling, damp heat, and mechanical load conditions.
In addition, the Company’s back-contact modules successfully passed TÜV certification under IEC 61215:2021 and IEC 61730 safety standards, further strengthening the bankability and global credibility of its product platforms.
Expanding European Partnerships and Distribution Network
During Intersolar Europe 2026, GCL SI signed a series of strategic cooperation agreements to support the promotion and distribution of Back Contact modules across Europe, further strengthening our local presence in key markets.
PHAOS Renewables, Nanodomi, NED Energie, Midsummer Renewables, Solartricity, ACC Distribution, Voltixx, CRC Energy and Nota Trade will work alongside GCL SI to promote and distribute back contact modules across their respective markets. By combining our GPC 3.0 technology with the local expertise of established distributors and solution providers, these collaborations will expand the availability of back contact solutions while providing customers with stronger local support.
As demand for back contact technology continues to grow, close cooperation with experienced regional partners will play an important role in bringing our solutions to more customers across Europe and supporting their successful deployment.
Positive Feedback from Customers and Industry Visitors
GCL SI attracted significant attention and active engagement across European and international markets during Intersolar Europe 2026.
Distributed solar customers highlighted the GPC 3.0 full-screen all-black module for its balance of efficiency and visual integration, particularly in residential and commercial rooftop applications.
Developers, EPCs and channel partners showed strong interest in GCL SI’s scenario-based product portfolio, reflecting increasing demand for differentiated solutions across diverse application environments.
The EcoPower Mate mobile solar-storage system also attracted attention for off-grid and hybrid applications, including remote worksites and energy-constrained regions.
European customers continued to emphasize carbon footprint transparency, supply-chain traceability and ESG documentation, reflecting tightening procurement and financing requirements across the region.
Innovation Driven by Real Market Needs
GCL SI’s participation in Intersolar Europe 2026 also reflected several of the company’s broader industry views.
Back-contact technology is gaining importance in premium distributed PV markets, where efficiency alone is no longer sufficient, and aesthetics, reliability and lifecycle value are increasingly considered.
Scenario-based product design is becoming a key direction in photovoltaic module development, enabling better alignment between products and diverse application environments.
Mobile solar-storage systems are expanding PV applications into off-grid and flexible use cases, including hybrid and temporary infrastructure scenarios.
At the same time, certification and carbon transparency requirements continue to strengthen in European markets, increasing demand for independently validated and traceable product performance.
Deepening Commitment to Europe
GCL SI remains committed to supporting Europe’s energy transition through advanced PV technologies, application-driven product development and continued collaboration with local partners.
The company will pursue parallel TOPCon and BC technology development via material innovation and manufacturing upgrades, refine scenario-based solutions and expand ecosystem partnerships. Amid accelerating global energy transition, GCL SI will work with global partners to deliver efficient, low-carbon solar solutions to Europe and beyond.
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