MATERIALS MAKE THE DIFFERENCE.

Over our more than 100-year history, the Proterial Group has continued to grow through a succession of mergers and acquisitions. Through this process, we created the diverse technologies, products, and business portfolios that are the source of our competitiveness, and this diversity is the embodiment of “Proterial’s uniqueness.”
Operating in the field of materials, which is undergoing drastic technological change, we will build on and strengthen the diversity that we have cultivated throughout our history, to continue to be a company that is indispensable to customers and society.