Ruifeng Power Group Company Ltd is an investment holding company principally engaged in the design, development, manufacture and sales of cylinder blocks, as well as cylinder heads and ancillary cylinder block components and others. The Company’s main products include cylinder blocks used for a wide variety of vehicles, cylinder heads as well as certain structural components of cylinder blocks and others, primarily including main bearing caps and flywheels. The Company mainly operates business through three segments. Cylinder Blocks segment includes primarily the research, development, manufacture and sale of cylinder blocks. Cylinder Heads segment includes primarily the research, development, manufacture and sale of cylinder heads. Ancillary Cylinder Block Components and Others segment includes primarily the manufacture and sale of ancillary cylinder block components used in cylinder blocks and cylinder heads. The Company mainly operates its businesses in China market.