Shuanglin Co., Ltd. engages in the research and development, manufacture, and sale of auto parts in China and internationally. It offers automotive interior and exterior trim system and precision parts; control system components; wheel hub bearings; ball screws; precision injection molding products; planetary roller and ball screws for humanoid robots; seat system parts; transmissions; electric drives for new energy vehicles, etc. The company was formerly known as Ningbo Shuanglin Auto Parts Co.,Ltd.