... steel 2.Size:5mm-50mm 3.Surface: Electric galvanized, color paint Eurnpean Trawling Shackle With Squle Head ... , Electric power, Machinery, Metallurgy, Railway4.Surface: Electric galvanized, Hot dipping galvanized, Dacormet, Painted, Rust-proof oil5.Process: Forged, ... bolt, etc.Building accessories: screw, embedded parts, rebar, wire rope, etc.In addition, there are professional processing products, ...