Specialingranaggi after a path of intense work has obtained the recognition of the international certification TÜV. This recognition is a crucial aspect for all customers to whom we want to ensure the highest level of quality of our products while respecting, in this way, the trust that is placed in us. A company that obtains ISO 9001 quality certification is able to achieve significant improvements in terms of organizational efficiency and product quality, minimizing waste, avoiding errors and increasing productivity.