Mitsui Chemicals Set to Add US Production for Milastomer TPO on March 28, 2018 in Materials Mitsui Chemicals Inc. (TYO:4183) has announced that it will set up new production facilities for Milastomer, a thermoplastic olefin (TPO)…... Membership Required You must be a member to access this content.View Membership LevelsAlready a member? Log in here Continue Reading