NexDiag leads the automotive industry with its revolutionary NexPTG gauges. Known for their precision and user-friendly NexPTG app interface, these devices expertly assess paint coatings on steel and aluminum surfaces. As a pioneering Polish company, NexDiag combines expertise and passion for cars to create the first wireless measuring devices with a dedicated mobile app, leveraging Bluetooth 4.0 technology for seamless operation. Choose NexDiag for advanced, reliable vehicle paint analysis.