interplast, together with other Harwal Group companies Cosmoplast and Interplast, exhibited their comprehensive range of building materials at the Big 5 Saudi; which was being held at the Jeddah Centre for Forum and Events in Jeddah, Saudi Arabia from 9th-12th March 2014. Some of the products exhibited include PUR composite panels, fire-rated rockwool panels, environment friendly PIR panels, cold room panels, lightweight concrete wall panels (EASYPANEL), electrical and plumbing systems, doors, glass & aluminum systems, portable cabins, shelters & pre-engineered houses