 And we're here at the ID Tech X show with PAL Corporation. And who are you? Hi, I'm Oliver from PAL Corporation. I'm a senior scientist from the SLS Group. So you have all kinds of technology sharing around here. And what is that? This is our new degasher for ink degashing. And it typically operates on board of inkjet printing system in a range of 50 to 300 milliliters per minute. So what does it do? Is it feeding the ink? What is it doing? No, it's not feeding the ink. It's degashing the ink. So it removes gas in the ink, which could relate in the plugging of the printheads. And so we avoid plugging of printheads by using degasers. So the ink goes through your machine? Yes, it goes through the degasher unit. And then it goes to the printhead or in the secondary reservoir somewhere on board of the printing unit. So what is connected here and there and there? So we have a vacuum at this side. And the ink will go in here, go out here. And then it will transport it in the ink supply system on board of the printer. What kind of printer are we talking about? Is it for electronics like this, like a printed electronics? It could be for printed electronics, but it's mainly used in textile industry on aqueous-based inks. And what is this machine right here? So this is the cross flow filter. This is not used directly in the printer. It can be used in the formulation or production of nano silver inks, for example, for desalination and tire filtration technologies. Are you the world leader in this? Or do you have competitors doing this? There are always competitors in the market. But how long have you been doing this? Paul was founded, I guess, in 1946. And we are now 70 years old. Doing many different things. We are in every market in the world. So starting from bioscience, food and beverage, hydraulics, aerospace, and the microelectronics market. So right here it says filtration selection guide for printing system. You have all these products and all these different sizes, different shapes. So what do you think about the idea of taking shoes so far? Just open. Very, very interesting exhibition. Very new ideas. And to see what is possible to print nowadays, it's really interesting to see how this market is developing.