China Shuifa Singyes Energy Holdings Limited, an investment holding company, designs, fabricates, and installs conventional curtain walls and solar projects in Mainland China, Oceania, Macau, Malaysia, Hong Kong, and internationally. Its solar projects include building integrated photovoltaic systems, roof top solar systems, and ground mounted solar systems. The company also manufactures and sells renewable energy goods, including smart grid systems; solar thermal systems and products, such as air-source heat pumps, flat-pane solar thermal collectors, photovoltaic and photothermal composite modules, and absorbing coating products; smart LCD dimming films; smart LCD dimming glass products; and indium-tin oxide films. In addition, it engages in the development of new energy materials and marine biology technology; research and development of energy- saving products; research and development of electricity and new energy; provision of engineering design services; and research, construction, and operation of solar power station. The company was formerly known as China Singyes Solar Technologies Holdings Limited and changed its name to China Shuifa Singyes Energy Holdings Limited in April 2020. China Shuifa Singyes Energy Holdings Limited was founded in 1995 and is headquartered in Central, Hong Kong.