"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. "