JinkoSolar stands as the world's largest solar panel manufacturer, shipping 47. 2GW in the first half of 2024 alone. From raw silicon purification to precision cell assembly and final panel testing, this mega factory tour reveals the advanced. The U. Solar Photovoltaic Manufacturing Map shows only active manufacturing sites that contribute to the solar photovoltaic supply chain. It details their nameplate capacities, or the full amount of potential output at an existing facility, where known. Production is expected to launch at the end of 2026 and ramp up through the first half of. The Shanghai-based company has 14 factories in China, Malaysia, Vietnam, and the US, and 57,000 employees – of whom 1,500 work in the firm's eight research and development centres.