What should we pay attention to when choosing the quantitative packing machine parts?
You look for it. If not, try another one. If you don't understand, you can chase me. I'll explain it to you slowly.
It's best to find the parts that the manufacturer does, just like yours, or someone else wouldn't be willing to do it for you alone. Can first send pictures to manufacturers to confirm.
This is the best to find you buy packaging machine manufacturers, if not found, then you can find other factories to send your parts in the past, let others do for you.