Goldi Solar vs Horay Solar - solar panel manufacturer comparison

Goldi Solar is an Indian manufacturer headquartered in Gujarat, India, and has grown into the country's largest solar PV module producer, with an annual manufacturing capacity of approximately 15.2 GW. The company achieved BNEF Tier 1 bankability recognition in 2020 and has since expanded aggressively, scaling from 3 GW to over 15 GW within roughly 14 months, supported by four AI-powered automated factories across Gujarat. In parallel, Goldi Solar is building out a 4 GW per year cell production line, targeting greater vertical integration by mid-2025. Horay Solar is a Chinese manufacturer based in Wuxi, Jiangsu province, with additional production capacity in Malaysia and distribution offices in Germany, the United States, and Kenya. Horay joined the BNEF Tier 1 list in Q1 2025 and maintained that standing into Q1 2026, a meaningful milestone for a manufacturer of its size - though its annual capacity of approximately 2.5 GW is considerably smaller than Goldi's. On institutional footprint and production scale, Goldi Solar holds a clear and substantial advantage.

Goldi Solar's product portfolio has transitioned from Mono PERC to TOPCon technology, with the HELOC Plus series launched in late 2023 featuring large-format G12 cells and efficiency levels reaching 22.7%. Modules are designed for residential rooftop, commercial and industrial, and utility-scale ground-mount applications, and carry BIS certification for the Indian market alongside export credentials. Horay Solar organizes its offer under the Solar Lake, Solar Ocean, and Solar Galaxy series - all built around N-type TOPCon cells in 182 mm and 210 mm formats, available in bifacial configurations, with module outputs spanning roughly 435 W to 710 W. Horay's products carry TÜV, IEC, CE, INMETRO, and CQC certifications, positioning the lineup for deployment across European, American, and Asia-Pacific markets without additional compliance hurdles.

For international buyers outside India who need a globally certified N-type TOPCon module backed by EU warehouse stock and a freshly achieved Tier 1 rating, Horay Solar is a credible choice, particularly for residential and small C&I projects. For buyers who prioritize manufacturing scale, a longer track record of bankability, and the security of working with one of South Asia's leading producers, Goldi Solar is the stronger default. The two brands serve overlapping use cases but are not truly interchangeable: Goldi's depth of experience and production scale make it the more institutionally anchored option, while Horay competes as a rising entrant with growing global reach.

Generated by Claude Sonnet · 2026-07-17