... according to your requestWe can also provide grade 1, 2 and 3 stud & open link chain; marine anchor: Hall anchor, ... marine castings, like Panama Chock, Fairlead Roller, and so on. With ISO: 9001 Quality Management System, SMC can offer you best quality as ... be caused during storage or transportation.Package material: wooden case and iron drum or bracket Quality of Anchor ChainShanghai Metal Corporation ...