Dock and marine gangways provide safe access between shore and vessels or floating structures. Production involves metal fabrication, mechanical design, and sometimes hydraulic or electro-mechanical actuation for height adjustment and slewing. Demand follows port expansion, ferry terminal upgrades, offshore wind and energy projects, and stricter safety regulations. Manufacturers range from specialized marine access companies to general metal fabricators delivering standard designs. The trend is toward more customized, engineered gangways that accommodate tidal ranges, vessel movement, and accessibility requirements (e.g., for passengers with reduced mobility), increasing design complexity and engineering content.