芬兰采购需求：移动式LED拖车、移动式LED卡车、广告卡车、LED舞台卡车、媒体舞台卡车、LED集装箱

I recently came across your portable foldable mobile screens and I'm really interested in learning more about them. Could you provide me with the pricing details, along with any available specifications? I'd like to understand the different options you offer. Additionally, if you have information on bulk order discounts or lead times for delivery, that would be great. I'm looking to make a decision soon, so any details you can share will be very helpful. Thanks!