"Making a request to testxchange proved to be easy and uncomplicated. testxchange made the preselection to laboratories, from whom we were contacted."
"We will gladly use testXchange in the future as well, we were offered a top-quality and very good service, and completely free of charge."
"testxchange is a simple tool to make industrial requests and quickly distribute them to multiple laboratories. This was very uncomplicated and after a short time I received several offers from laboratories. That's what I imagined."