Summary:Classification of appearance quality inspection level:
Class a surface: the external surface often seen after assembly, such as the panel of the cabi......
Classification of appearance quality inspection level:
Class a surface: the external surface often seen after assembly, such as the panel of the cabinet, the door of the cabinet, the sides around the cabinet, the top surface visible to ordinary people and the bottom surface visible without bending.
Level B surface: surface that is not often seen but can be seen under certain conditions. Such as the inner accessories, reinforcing ribs and the inner side of the gate after opening.
Level C surface: generally invisible or only visible during assembly. The contact surface between the carriage and the guide rail in the cabinet, the contact surface between the cabinet bottom plate and the base, etc.
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