A-Sun Energy, also known as A-SUN, is a solar energy company that manufactures solar cells. A-Sun sells monocrystalline and multicrystalline modules for residential, commercial and industrial applications. In 2011, A-Sun provided the modules for the largest installation in the United Kingdom.
The company operates worldwide, with a factory based in China. The company’s headquarters are located in Hong Kong. A-SUN's products include both the raw material and the end products: photovoltaic cells, photovoltaic modules, and photovoltaic integrated systems.
- Price, Toby (11 April 2011). "Interviews - Nicholas Martin, Managing Director UK of A-SUN Energy". Renewable Energy Magazine. Archived from the original on 13 April 2015. https://www.webcitation.org/6XkuQpqUT?url=http://www.renewableenergymagazine.com/article/the-domestic-market-will-become-very.
- "A-SUN supplies 1.16MW installation in Somerset". Solar Power Portal. 24 February 2011. Archived from the original on 13 April 2015. https://www.webcitation.org/6Xkucd7e6?url=http://www.solarpowerportal.co.uk/case_studies/a-sun_supplies_1.16mw_installation_in_somerset5478/.Template:Unreliable source?Template:Unreliable source inline