Coltraco Ultrasonics is pleased to announce the release of the Portalevel Max now available with dual language controls in English and Chinese.China is an exciting market, and Coltraco Ultrasonics values greatly the hard work of our partners in this part of the world. Furthermore, we recognise that to continue to support them and all our Chinese speaking customers, providing accurate and quality translations is essential, not only of our equipment manuals but also direct to the equipment controls.