Summit International Co.,LTD was a export company that established in 2006, belong to GuangZhou Eaton Piston Ring Co.,LTD.It specialized in manufacturing and exporting various kinds of piston rings. There are more than 40 brands covering more than 200 kinds of engine model. The products are widely used in all kinds of motorcycle and automobile engines( such as SUZUKI, HONDA, MITSUBISHI, ISUZU, NISSAN, BMW, BENZ, HINO, CUMMINS) and the engine parts for shipping, engineering machinery.