求翻译：对外包装进行简单清洁，并核对标签上数量，整齐的换置于本厂托盘上（五层共挤输液用膜264mm的除外）是什么意思？

External packaging to simple and clean, and check the number on the label, neatly placed on pallets of our factory for (except for the five-layer co-extrusion film 264mm for infusion)