We love to be a part of our customers’ success! “TH MasterPlast can be your trusted commercial partner and valid technical support for all your projects!” After decades in the plastics industry, we have more than high levels of expertise, a strong focus on customer service and vast technical knowledge. We also have a burning passion for innovation and transformation. A passion that drives us to seek out new solutions and fresh ways to give our customers just what they need!g focus on customer service and vast technical knowledge. We also have a burning passion for innovation and transformation. A passion that drives us to seek out new solutions and fresh ways to give our customers just what they need!