GCL offers reliable performance over time.
Worldwide manufacturer of crystalline silicon photovoltaic modules.
Fully automated installations and world-class technology
Rigorous quality control to meet the highest standards: ISO 9001, ISO 14001 and ISO 45001
Tested for harsh environments (salt spray, ammonia corrosion and sand blow test: IEC 61701, IEC 62716, DIN EN 60068-2-68) Long-term reliability testing 2×100% EL inspection guaranteeing defect-free modules.