About
Briefly Introduction of Company As a semi spares manufacturer (ISO9000 ISO/TS16949 certified),we Shijiazhuang AOTONG Machinery Manufacture Co., Ltd. specializes in manufacture American and German type semi-trailer axle, high bogie axle , low bogie axle , American type &Germanic mechanical suspension and air suspension system. Our chief engineer who have more than 30 years working experiences in trailer industrial who worked for Germany Famous company. Our vice chief engineer was the chief engineer of one of the biggest trailer axle manufacturer in Asia. We try to make the technical standard of the products meet requirements of the different clients, meanwhile, we will provide good service for them. With advanced processing technology and testing machine, we improve the dynamic quality, braking quality, anti-deformation and anti-fatigue property and service life. ||Less|||||| |