/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: RoarMyrdal https://cdn.slidesharecdn.com/profile-photo-RoarMyrdal-48x48.jpg?cb=1613401842 Responsible for all technical aspects of construction chemicals, including R&D, product manufacturing and technical documentation in the Normet group worldwide