We have pistons、 piston pin、 piston ring and cylinder liners in many series of cars, such as HINO, TOYOTA, ISUZU, BENZ, NISSAN, MAZDA, MTSUBISHI, KOMATSU, KIA. . . etc. The production capacity and product quality have already met the international general standard. winning the consistent good opinon of foreign clients by the public praise of excellent quality and low price.