During SNEC 2025 in Shanghai, Sungrow Hydrogen and Wison Engineering unveiled the MegaFlex 'Plant-as-a-Product' turnkey solution, offering MW-to-GW scalability and fully outdoor modular design to reshape green hydrogen production. The solution integrates core electrolysis equipment with plant-wide utilities and auxiliary systems, reducing delivery timelines, construction costs, and enhancing operational reliability. Trina Green Hydrogen also showcased advancements in green hydrogen equipment at the event, launching megawatt-scale PEM and alkaline electrolyzers alongside containerized hydrogen production systems. These products aim to improve efficiency, reduce costs, and enable rapid deployment. The industry's shift towards productization promises a sustainable path for large-scale decarbonization, technical excellence, and a scalable blueprint for the hydrogen economy's future. As renewable energy costs decline and technology continues to evolve, these innovations mark a positive step towards a greener and more sustainable energy sector.