40 Custom manufacture for others of paints, varnishes, lacquers, pigments, preservatives against rust and against deterioration of wood, enamels and coatings in the nature of paints, coatings adapted for protecting metal against corrosion and/or replenishing corroded areas of metallic components, colorants, metals in foil and powder form for painters and decorators, anti-corrosive preparations, abrasion resistant fillers, fillers for use with coatings for protection against moisture diffusion and corrosion, motor driven electric current generators having facilities for supplying low pressure hot water, heat exchangers, expansion tanks, automotive radiators, locomotive radiators, vehicle engine intercoolers, vehicle engine air coolers, motorsport vehicle radiators, traction engine radiators, traction engine coolers, air condensers, heat exchangers, combined heat and power generators, heat recovery apparatus, air coolers, finned tube air coolers, heat exchangers, heat exchange radiators, heat exchange header boxes, fin coil air conditioning units, plate heat exchanger units, vehicle conditioning condensers, vehicle air conditioning systems, shell and tube heat exchangers, gaskets for heat exchangers, connecting hoses for heat exchangers, connecting hoses for vehicle radiators, connecting hoses for vehicle intercoolers, connecting hoses for vehicle engine air coolers, radiators, intercoolers, air conditioning systems, air conditioning condensers, fin coil radiators, heat exchangers for use in facilities management, heat exchangers for use in manufacturing, heat exchangers for use in marine applications, heat exchangers for use in nuclear power generation, heat exchangers for use in petrochemical applications, heat exchangers for use in power generation, heat exchangers for use in railway transportation vehicles and infrastructure, heat exchangers for use in steel production, heat exchangers for use in the provision of utilities services