We received feedback from your supplier about the big box is thinner than the sample box. Because this paper is made of hand, the thickness of the paper is not uniform, so the thickness of the box is 0.4mm, and the thickness of the box is 0.2mm. Would you like to ask the thickness of the 0.2mm box, can you accept? I am really sorry, because we lack experience in the production of this paper, so we did not consider this issue.
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