I am sorry for your loss, time and money. If your production (of whatever you are making) was
lost, your clients will not be happy either. No happy ending here, at all.
In the factory I worked in, we had a parts department that kept 3 vendors on any part that we
used. This was quite a feat,
logistics wise, and was a big headache.
However, the factory
kept running smoothly, so hats off to our parts department.
Just in time manufacturing can be quite costly, in time and money.
Trust is a major factor, as presented by your experience. It may be to your advantage to keep more than one vendor on
a list, that would stop the experience from losing money that could damage the production.(client rep)
The endeavor would be a pain and time consuming; since this event you had, might be a singular
experience, it might not be a good investment in labor(?). Good Luck!!!