DENN has machinery solutions for operations such as trimming, beading, flanging, ribbing, lock seaming, …., for sheet metal parts. Share this:Post Click to share on Reddit (Opens in new window) Reddit Click to share on WhatsApp (Opens in new window) WhatsApp Click to email a link to a friend (Opens in new window) Email Click to print (Opens in new window) Print Post navigation ← Video: DENN metal spinning & shear forming machinesDENN tube necking-in & closing machines →