There is more: a 2% increase in materials such as latex gloves and hairnets, a 5% increase in lab supplies for milk testing and an 8% increase in the chemicals used to clean the plant and equipment.

还有更多：原材料成本(例如塑胶手套和头发网帽)增加2%、供牛奶检测用的实验室用品成本增加5%、用来清洁厂房和设备的化学用品成本增加8%。

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