Shipbuilding, Metal sand-blasting and shot-blasting plant and machinery, Machinery and equipment for metalworking, Metals, Machinery & Engineering, Colourant dosing and paint mixing machines, combined, Sherardising (zinc cementation) plant, Electro-polishing/electro-brightening services for metals, Industrial subcontractors, Annealing and stress relieving services for metals, Coating services for plastic and rubber materials