客户确认合适的样品后，可以进行整纸尺寸的分级。
After customer confirms the fit sample, whole paper size grading can be gone on.
正式定单：在买方确认样品及正式定单后，卖方收到外汇现金一定时间内装运，具体时间根据订单确定。
Formal order: After buyers confirm sample and then confirm order, within some days after receipt of T/T, to confirm times according to order.
客人到现在还没收到确认样品，此订单无法进行材料采购。
Customers haven't received the confirmation samples till now, the order can not be placed.
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