... and other marine castings, like Panama Chock, Fairlead Roller, and so on. With ISO: 9001 Quality Management System, SMC can offer ... .3. Continuous lengths can be made to order with optional extras with open end links, welded swivel assemblies, D type anchor shackles ... quality and make products, which are durable, latest, and with improved functionality. We apply the most advanced precision tools to ...