To Ensure Product Safety

Reliance on these supplies and the difficulty of tracing their origins havae brought into question the ability of milk producers to ensure product safety.

乳品生产企业依赖这种奶源，而它们的来源又难以追踪，使人们对中国乳品生产企业确保其产品安全的能力产生了怀疑。

The FDA says carrot juice, like other low acid products, must be kept refrigerated to ensure product safety and properly refrigerated carrot juice poses no risk to consumer health.

FDA称，胡萝卜汁和其他弱酸性食品一样，必须冷藏以确保安全，饮用经过正确雪藏的胡萝卜汁是安全的。

Does factory final QC perform internal mechanical tests to ensure the safety of product?

工厂最终检验QC有没有做一些机械测试以确保产品的安全性?。