while placing our order we emphasized that any delay in delivery would definitely add to the cost of the goods that is why we have to raise a claim on refunds for the loss incurred
在订货时，我们强调过，任何延迟交货肯定会增加货物的成本，这就是为什么我们不得不提出索赔，要求退还所造成的损失
以上为机器翻译结果，长、整句建议使用 人工翻译 。