I don’t know something changed in their customer support, or if they treat smaller orders differently.

About a year ago I order a mini soldering iron from banggood, it was $50 or so. About a month later I contacted them because the tracking info showed that the package was detained by customs. They offered to resend it right away, I didn’t even ask.
Then after 2 more months, I got both packages! I contacted them again and told them I refused to pick up one of them, and everything was ok.