It seems you are talking about some subjective things. There are thousands of suppliers out there, why stick to this supplier? Maybe the price is cheaper. Then it is a balance, low price comes with low(unstable) quality and it is your choice.
If that is the case, you need to have a very clear contract with that supplier for this issue. For example, defect rate > 10%, the supplier needs to give 20% discount,; >15%, 30% discount, ... General speaking, clear contract terms and punishment. It is a common businee rule.
And if you have time, you can give them some advices to stablize the quality, ... Good idea to build trust and partnership.
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最初由 robinlhm 发布
楼上给点可行的建议好吗，换不时很容易的一件事
