Mitsubishi Chemical Set to Acquire PVC Compound Business From Welset Plast Extrusions on June 25, 2018 in Industry Mitsubishi Chemical Corp. announced on June 21 that it has reached an agreement with Welset Plast Extrusions Pvt. Ltd. of…... Membership Required You must be a member to access this content.View Membership LevelsAlready a member? Log in here Continue Reading