Hunan Huamin Holdings Co., Ltd. produces, process, and sells lining plates and grinding materials in China and internationally. The company develops and produces polymer materials. It is also involved in production of metal surface and heat treatment related processing products. In addition, the company offers photovoltaic silicon products, such as polycrystalline ingots; grinding balls, grinding sections, roller wear-resistant parts and other wear-resistant parts, as well as operates in PIP technology. Hunan Huamin Holdings Co., Ltd. was founded in 1995 and is headquartered in Changsha, China.