This matter of yours is solved in this way.
1 As long as you are not making and selling fakes, the Industrial and Commercial Bureau will not punish you. This is a product quality problem. This solution is also relatively simple.
2 Return or exchange goods
I think brothers are also grumpy. What kind of people you can meet in business, whether they are from the industrial and commercial bureau or customers, it makes sense to be polite before the war.
Ask the supplier to provide relevant documents again.
Hehe, good luck and prosperous business ~