At the Renewable Energy India Expo 2025, Surat-based Macwin Solar Energy showcased its latest high-efficiency solar modules rated up to 630 Wp with over 23.30% efficiency and 30-year warranties. Macwin Solar Energy currently operates a 1.6 GW module manufacturing facility in Surat and plans to scale its capacity to 2 GW by 2026. Macwin is also preparing to launch flexible solar panels and aims to establish its own solar cell manufacturing line by 2027–2028.