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On February 12, **Energy Group Hydrogen Technology Company’s request for quotes regarding design services for a 5-megawatt hybrid hydrogen production system: The scope of these design services includes the design work for the installation of hybrid hydrogen production modules in **Energy Group Hydrogen Technology Co., Ltd.; this involves: (1) preliminary project design, construction drawing preparation, and cost estimation； (2) Design interface: The connections between the skids within the hybrid hydrogen production module area, including 1 ALK electrolyzer skid with a capacity of 800 Nm3/h, 1 PEM electrolyzer skid with a capacity of 200 Nm3/h along with a gas-liquid separation skid, 1 ALK gas-liquid separation skid with a capacity of 800 Nm3/h, and 1 comprehensive purification skid with a capacity of 1000 Nm3/h ； The power supply section includes 1 ALK rectifier transformer skid, 1 PEM transformer skid, 1 ALK and PEM rectifier cabinet skid, 1 MCC, EMS, and hydrogen production control skids ； The auxiliary systems include a 2t/h pure water system, a 26.41m3/h water-cooled chiller with a water tank, and a 60t/h PEM closed-loop water tower ； At the interface between the overall hybrid hydrogen production module area and the existing Qingshuiying hydrogen production station, this includes the connection points for the overall circulating water, municipal water, instrument air, nitrogen, and the components located before the skid. For the utility systems, aside from a portion of the medium- and low-pressure nitrogen that is supplied by the newly added nitrogen storage unit, the remaining nitrogen is obtained from the existing Qingshuiying hydrogen production station; instrument air, municipal water, and circulating water all rely on the existing Qingshuiying hydrogen production station as well. The Shimizu Hydrogen Production Plant represents **the Energy Group’s first attempt in the field of renewable hydrogen integrated with coal chemical processing. It utilizes 120,000 kilowatts of solar power to drive the alkaline water electrolysis process for hydrogen production; its current hydrogen production capacity is 15,000 cubic meters per hour, with a designed annual output of 3,080 tons. The plant is equipped with 16 alkaline electrolyzers (15 in operation and 1 as a backup), and the hydrogen produced is purified to 99.999% purity, pressurized, and then transported via pipelines to the ammonia synthesis unit at Company 2 for Olefins. By replacing part of the gray hydrogen with the renewable hydrogen produced by this plant, it will help transform gray hydrogen into green hydrogen, enable the substitution of coal with hydrogen, and reduce carbon emissions; this approach can result in a reduction of approximately 202,000 tons of carbon dioxide emissions per year, as well as savings of around 54,000 tons of standard coal per year.