But mass retailers demand discounts of up to 60% for bulk orders, shrinking margins.

但大批订货的商家向出版商索要高达60%的数量折扣，这反而使得利润减少了。

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If additional production is required, the process-execution layer uses the bulkProductionWO bean to issue additional work orders for bulk-production items.

如果需要补充生产，流程执行层会使用 bulkProductionWO bean 为批量生产的产品发布工作指令。

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Its secret was to persuade parts suppliers, such as Samsung Electronics, to cut prices in return for bulk orders.

ECONOMIST: Smaller South Korean firms

They have found it hard to pass the extra costs on to their customers swiftly, partly because they sign contracts for bulk orders.

ECONOMIST: The rising price of cardboard

They will create the book, print one at a time, take individual or bulk orders for the book, and ship the book.

FORBES: Publishing Options for Your Book