Each offer carries the date its supplier last published it, and price lists are re-imported on a schedule. Offers a supplier stops refreshing are taken offline automatically until they are updated.
02
Why do some offers not show a price?
Some suppliers publish prices openly and some quote per request, usually because the price depends on quantity or condition. Both are listed; a hidden price is a request away, not a dead end.
03
Can I ask several suppliers at once?
Yes. Add parts to a basket and send one request. It goes to the suppliers who can supply a part on your list, and you compare their quotes side by side.