复制费 meaning in English

copying fee
offset fee

Reproduction fees on sale basis
按销售方式收取复制费：
Until the supplier has invoiced the reproduction fee neither party is committed to grant or to acquire any reproduction rights in any picture
于供应机构发出复制费的发票之前，任何一方并无承诺批授或获取任何图片的复制权利。
In the case where a copyright notice or credit line be required to accompany the picture and if any picture reproduced by the client omits such credit line the reproduction fee payable by the client shall be subject to an increase to be decided by the supplier
5 . 6 .若图片必须随附版权通知或字幕，而客户复制图片时遗漏有关字幕，则客户应付的复制费应予增加，金额由供应机构决定。