Julian Jose Marquez
Analyst
What I said, if our contracts require our customers to take title if there are significant delays. So there is a safeguard at the end of the process. If by certain day I think the customer doesn't have the site ready or ones who have [indiscernible], they take title of our equipment, usually in a warehouse close to the site.
So -- but as a safeguard, I'll say seldom use, doesn't happen all the time, but it's a safeguard that makes me feel more confident that -- which is -- the message I was trying to communicate that our '24 -- fourth quarter revenue is very much secure that even if our customers had a problem putting in the pad locks or doing anything, we will be able to take one customer.
But where we are today -- said for the last years, we've been very, very good. Our customers have been very, very good. We have not seen any major delays, maybe a week here or there, a week there, but nothing that's in any way significant. So that's how the contracts do work. And I was -- this is not something that we, as I said, a provisional contract that we do not exercise constantly.
But it's something that if the things were complicated, you can always use it. And generally, we do this in a very, very amicable way with our customers, not major issues. Yes, it was more to give -- to provide confidence to all of you because I understand all this revenue in the fourth quarter, hey, I know you can do it. Ahmed mentioned, we've been doing this very, very well for the last year or 1.5 years, great.
It is essentially manufacturing and logistics, wonderful, not that many customers, 20 to 25, wonderful. And if things get bad for any reason, we still have the safeguard. So that's the way I will put it out. I think you mentioned it, except for force majeure, something that -- then that's a very different world. But even today with the situation in the Red Sea, we don't have a lot through the Red Sea, as we said, 15%, 1-5 of our volume passes through the Red Sea, very, very low. But even that, that added a couple of weeks more to the transit time of our equipment, we were able to manage it within our time. So even in a situation, let say, a war in the Middle East, we were able to do it. We can manage it very, very well. So it will have to be something really, really disruptive in order to disrupt our capabilities. It could happen unfortunately, but that's where we...