China Can Build: The Phase I project of the world's largest green hydrogen ammonia integrated project has officially started production.

China Energy Construction Corporation announced that on December 16, 2025, the first phase of the Songyuan Hydrogen Energy Industry Park project, the largest green hydrogen and ammonia integrated project in the world invested and constructed by the company, officially commenced operation. The first phase of the Songyuan project started construction in September 2023 with a total investment of 6.946 billion yuan, including 800,000 kilowatts of new energy power generation. The project adopts an innovative technological route of "direct supply of wind and solar power + energy storage for peak shaving + efficient electrolysis hydrogen production system + dynamic ammonia synthesis integration", successfully solving the world-class problem of dynamic coupling between fluctuating new energy and stable chemical production. After the project is put into operation, it will have an annual production capacity of 45,000 tons of green hydrogen, 200,000 tons of green ammonia, and green methanol.