Semi-finished steel blank and flanges. Mechanicall engineering. By mbesladmin|2017-11-22T03:10:03+00:00November 22nd, 2017|0 Comments Share This Story, Choose Your Platform! FacebookTwitterLinkedInRedditTumblrPinterestVkEmail About the Author: mbesladmin Leave A Comment Cancel replyComment Save my name, email, and website in this browser for the next time I comment. Notify me of new posts by email.