地板不平的另外一个原因是大梁焊接存在变形，在安装地板和粘接地板革的时候

Another reason for the uneven floor is the deformation of the beam welding. This problem was also found when installing the floor and bonding the floor leather, but the current control technology cannot achieve a complete floor level. The solution is that the new order manufacturing process controls the flatness of the floor frame welding plane, and can only be transferred to the final assembly after the welding and decoration are completed.

Another reason for the uneven floor is the deformation of girder welding. This problem was also found when installing the floor and bonding the floor leather, but the current control process can not achieve the complete leveling of the floor. Solution: the flatness of the welding plane of the floor frame is controlled during the manufacturing process of the new order, and can be transferred to the final assembly only after the welding and decoration are completed.<br>

Another reason for uneven floor is the deformation of girder welding, which was also found when installing floor and bonding floor leather, but the current management and control process can not achieve complete leveling of floor. The solution is that the flatness of the welding plane of the floor skeleton is controlled in the manufacturing process of the new order, and can be transferred to the final assembly only after the welding and decoration are finished.