Hoyuan Green Energy Co., Ltd. engages in the research and development, production, and sale of precision machine tools in China. The company offers solar equipment, sapphire devices, silicon carbide equipment, cylindrical grinders, and metal and crystalline silicon. It also provides photovoltaic monocrystalline silicon, and N-type crystalline silicon cells. Hoyuan Green Energy Co., Ltd. was founded in 2002 and is headquartered in Wuxi, China.