The "fix by keeping generation" idea expands, having become the sill that the car protects an industry booming development.
以养代修“观念的拓展，已成为汽车养护业蓬勃发展的基石。”
2
The high adaptation capability of AMD meant that car door panels and sill could also be retained.
由于AMD的高适应性使得轿门和地坎也得以保留。
3
The major products are the lift parts such as the car, hoist-way door, door machine , upper sill, speed governor, rope gripper, catch block , buffer etc.