The parent company of CosinSolar Research Institute, formerly known as Zhejiang Zhongkong Solar Energy Technology Co., Ltd., was officially renamed as "Zhejiang Kesheng Technology Co., Ltd." on July 28, 2021 after the shareholding reform. Kesheng Technology, founded in 2010, is one of the first national high-tech enterprises engaged in the research and industrialization promotion of solar photothermal power generation technology in China. After years of development, it has successfully mastered the core technology of tower photothermal power generation with the whole process from concentrating light, collecting heat, storing heat to generating electricity, and has established the whole industrial chain of photothermal power generation, realizing the industrialization and localization of core equipment, At the same time, it has achieved large-scale production of molten salt energy storage related products, and is the world's leading provider of molten salt energy storage photothermal power generation solutions.