Yokohama Rubber Lines up Hamatite Business Transfer to Sika Group on May 10, 2021 in Industry Yokohama Rubber Co. Ltd. (TYO:5101) recently announced that it will transfer the company’s Hamatite business to Sika AG, a Swiss-based…... Membership Required You must be a member to access this content.View Membership LevelsAlready a member? Log in here Continue Reading