Due to the hard working of global-minded professionals, AOTONG AXLE has passed the evaluation of IS0/TS16949-2009 certification in manufacturing process to make sure the exquisite craftsmanship and will strictly abiding by the ISO/TS16949-2009 Quality Management System to produce each product. We try our best to make the technical standard of the products meet requirements of the different clients. With advanced processing technology and testing machine, which make sure the stronger carrying capacity and durability of the axle.