Fedex ShipService shipping Label Printing

I'm working on a web application (C# MVC) that needs to print a FEDEX shipping label. As part of the FedEx api, I can get raw label data for the printer (ZPL).

I just don't know how to send that data to the printer through .NET (I'm using C#). To be clear, the data is already pre formatted into ZPL (Zebra printer language) I just need to send it to the printer. My printer is Zebra ZT230