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Foshan Pearl is committed to the research and development of the basic materials for the bottom layer of the stack. It has mastered the core technologies and key processes of catalyst, membrane electrode and stack, and has taken the lead in the localization of core materials. At present, it has realized the national production of air-cooled and water-cooled stack. The project plans to invest 540 million yuan, and the annual production capacity is expected to be 50000 square meters high performance membrane electrode.