Stable and reliable Die & Mould production is obtained with components having a reliable quality. Guvenal - GTH tends towards the highest quality standards with all development and test efforts. Guvenal - GTH branded Die & Mould Components are designed according to DIN / ISO norms. We enhance our superfine tradition with our machinery with high precision and process controls applied for each phase of manufacture. In our company, quality starts at the beginning of the manufacture, we can control and sustain the quality with our heat treatment and bronze centrifugal casting facilities. Guvenal, which does not compromise on quality and give particular importance to customer satisfaction, obtain maximum benefit and quality in all production groups with advanced technology final measurement and reporting skills.