The suspension system of claim 1, further including an upper torque rod linking said axle to one of said cross frame members.
悬挂系统的索赔1 ，还包括上游的扭矩杆连接轴表示的一个框架说，两岸成员。
2
The suspension system of claim 3, further including a torque rod linking said lower axle cap to a hanger on said chassis.
悬挂系统的索赔3，进一步包括扭矩杆说，较低的连接轴帽的衣架上说底盘。
3
As high quality wire rod is a foundation for high quality suspension spring, steel plants should constantly improve their technologies and provide excellent raw materials for the sedan industry.